User contributions
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- 20:08, 29 January 2024 (diff | hist) . . (+15) . . 300BLK Test (→Procedures) (current)
- 18:46, 9 January 2024 (diff | hist) . . (-4) . . m Measuring Precision (→Mean Radius (MR)) (current)
- 18:42, 9 January 2024 (diff | hist) . . (-6,124) . . Extreme Spread (current)
- 18:30, 9 January 2024 (diff | hist) . . (-4,076) . . Derivation of the Rayleigh Distribution Equation (Cleanup) (current)
- 18:18, 9 January 2024 (diff | hist) . . (-26) . . Closed Form Precision (→Correction Factors) (current)
- 18:16, 9 January 2024 (diff | hist) . . (-1,385) . . Range Statistics (Statistical Inference example was not correct: CI overlap is not that straightforward)
- 20:22, 7 January 2024 (diff | hist) . . (+436) . . N Statistical Inference (Created page with "This has not yet been documented here. For now, the formulas are [https://github.com/dbookstaber/ballistipedia/blob/main/Inference%20Simulations.ipynb detailed and verified h...") (current)
- 20:18, 7 January 2024 (diff | hist) . . (+83) . . FAQ (→How do I tell whether A is more accurate than B?) (current)
- 20:17, 7 January 2024 (diff | hist) . . (-61) . . FAQ (→What is "confidence interval," and is it based on sample size?)
- 16:53, 2 January 2024 (diff | hist) . . (+1) . . Closed Form Precision (→The 3-shot Group)
- 16:51, 2 January 2024 (diff | hist) . . (-264) . . Closed Form Precision (→How large a sample do we need?)
- 22:41, 17 December 2023 (diff | hist) . . (+11) . . Closed Form Precision (→Rayleigh correction factor: Simplified formula for cR)
- 22:39, 17 December 2023 (diff | hist) . . (-31) . . Closed Form Precision (→Correction Factors: Simplified spreadsheet functions)
- 13:40, 29 November 2023 (diff | hist) . . (+182) . . References (current)
- 14:13, 21 November 2023 (diff | hist) . . (-198) . . Precision Models (→Statistical Analysis of Dispersion) (current)
- 14:12, 21 November 2023 (diff | hist) . . (+5) . . Precision Models (→Uncorrelated Bivariate Normal)
- 14:08, 21 November 2023 (diff | hist) . . (+223) . . References (→Reference Data)
- 13:57, 21 November 2023 (diff | hist) . . (+1) . . m Home (current)
- 10:17, 21 November 2023 (diff | hist) . . (+10) . . Closed Form Precision (→Rayleigh correction factor: Found relationship between Gaussian and Rayleigh correction factors)
- 16:37, 20 November 2023 (diff | hist) . . (+1,492) . . Elliptic Error Probable (current)
- 16:23, 20 November 2023 (diff | hist) . . (+68) . . N File:Ellipse50CEP.png (50% covering ellipse for gun with sigma(x, y) = (3, 1)) (current)
- 13:24, 9 August 2023 (diff | hist) . . (-947) . . Ragged holes (current)
- 15:21, 8 August 2023 (diff | hist) . . (+28) . . Category:Examples (current)
- 13:03, 27 July 2023 (diff | hist) . . (+206) . . References
- 12:59, 27 July 2023 (diff | hist) . . (-126) . . Closed Form Precision (→How many sighter shots do you need?)
- 12:59, 27 July 2023 (diff | hist) . . (+6) . . Closed Form Precision (→How many sighter shots do you need?)
- 12:57, 27 July 2023 (diff | hist) . . (-1) . . Home
- 12:57, 27 July 2023 (diff | hist) . . (+57) . . Home
- 12:49, 27 July 2023 (diff | hist) . . (+100) . . Why BAC (→The Problem) (current)
- 14:55, 26 July 2023 (diff | hist) . . (+153) . . References
- 14:29, 26 July 2023 (diff | hist) . . (+123) . . References
- 13:30, 26 July 2023 (diff | hist) . . (0) . . File:RangeStatistics.png (David uploaded a new version of File:RangeStatistics.png) (current)
- 13:20, 26 July 2023 (diff | hist) . . (0) . . File:SymmetricBivariateSigma1.xls (David uploaded a new version of File:SymmetricBivariateSigma1.xls) (current)
- 16:15, 22 July 2023 (diff | hist) . . (+16) . . Angular Size (→Conversion between absolute and angular size units: Updated ShotGroups link) (current)
- 16:13, 22 July 2023 (diff | hist) . . (-15) . . Range Statistics (→Range Statistics: Updated link to ShotGroups app)
- 14:24, 2 June 2023 (diff | hist) . . (+196) . . References
- 14:22, 2 June 2023 (diff | hist) . . (+357) . . Prior Art (current)
- 14:16, 2 June 2023 (diff | hist) . . (+102) . . N File:Gammon 2017 Shot Group Statistics.pdf (MARCORSYSCOM report by W. J. Gammon: "Shot Group Statistics for Small Arms Applications") (current)
- 14:46, 30 May 2023 (diff | hist) . . (+127) . . Order Statistics (→Order Statistics for larger n: Added sample target) (current)
- 14:45, 30 May 2023 (diff | hist) . . (+92) . . N File:10-shotOrderStatistics1.png (Sample target and calculation of sigma from order statistics on 10-shot group.) (current)
- 15:02, 25 May 2023 (diff | hist) . . (+1) . . m Prior Art (→Leslie, 1993, Is "Group Size" the Best Measure of Accuracy?)
- 11:38, 25 May 2023 (diff | hist) . . (+567) . . References
- 19:22, 24 May 2023 (diff | hist) . . (0) . . Order Statistics (→Order Statistics for larger n)
- 15:15, 24 May 2023 (diff | hist) . . (+49) . . Order Statistics (→Order Statistics for larger n)
- 23:15, 23 May 2023 (diff | hist) . . (+23) . . Sight Zeroing Example (current)
- 13:45, 23 May 2023 (diff | hist) . . (+1) . . Order Statistics (→Shortcuts to Estimating R90)
- 22:10, 22 May 2023 (diff | hist) . . (+554) . . Sight Zeroing Example
- 21:27, 22 May 2023 (diff | hist) . . (+1,058) . . N Sight Zeroing Example (Created page with "<p style="text-align:right">... back to Closed Form Precision#How many sighter shots do you need?</p> This example shows how confidence in the center of impact increases...")
- 21:27, 22 May 2023 (diff | hist) . . (+55) . . N File:SighterGroup1.png (Sight alignment example with three shots.) (current)
- 21:26, 22 May 2023 (diff | hist) . . (+73) . . N File:SighterGroup2.png (Sight alignment simulation with 6 shots from sigma=1, mu=0.) (current)
- 21:26, 22 May 2023 (diff | hist) . . (+73) . . N File:SighterGroup3.png (Sight alignment simulation with 9 shots from sigma=1, mu=0.) (current)
- 21:24, 22 May 2023 (diff | hist) . . (+74) . . N File:SighterGroup4.png (Sight alignment simulation with 19 shots from sigma=1, mu=0.) (current)
- 21:12, 22 May 2023 (diff | hist) . . (+109) . . Closed Form Precision (→How many sighter shots do you need?)
- 17:39, 22 May 2023 (diff | hist) . . (-3) . . m Sighter Distribution (current)
- 18:18, 18 May 2023 (diff | hist) . . (+9) . . What is Precision? (→Precision vs Accuracy: Better image) (current)
- 18:13, 18 May 2023 (diff | hist) . . (0) . . File:Precision v Accuracy.png (David uploaded a new version of File:Precision v Accuracy.png) (current)
- 18:12, 18 May 2023 (diff | hist) . . (0) . . File:PrecisionVsAccuracy.png (David uploaded a new version of File:PrecisionVsAccuracy.png) (current)
- 18:11, 18 May 2023 (diff | hist) . . (0) . . N File:Precision v Accuracy.png
- 18:09, 18 May 2023 (diff | hist) . . (0) . . File:PrecisionVsAccuracy.png (David uploaded a new version of File:PrecisionVsAccuracy.png)
- 14:53, 17 May 2023 (diff | hist) . . (+34) . . Order Statistics (→Shortcuts to Estimating R90)
- 14:46, 17 May 2023 (diff | hist) . . (+87) . . Order Statistics (→Shortcuts to Estimating R90)
- 14:42, 17 May 2023 (diff | hist) . . (+35) . . Closed Form Precision (→Summary Probabilities)
- 14:39, 17 May 2023 (diff | hist) . . (+162) . . Order Statistics (→Shortcuts to Estimating R90)
- 14:11, 17 May 2023 (diff | hist) . . (-33) . . Order Statistics
- 14:09, 17 May 2023 (diff | hist) . . (+56) . . Order Statistics (→Summary)
- 14:00, 17 May 2023 (diff | hist) . . (+867) . . Order Statistics (Added section for order statistics on n>5)
- 13:33, 17 May 2023 (diff | hist) . . (-3,818) . . Order Statistics (Undo revision 1467 by David (talk)) (Tag: Undo)
- 13:33, 17 May 2023 (diff | hist) . . (+3,818) . . Order Statistics (Doing 10 shots with more than 1 order statistic will not work (outside of sigma=1) without doing square root of radii squared. See Saleh (1967))
- 13:32, 17 May 2023 (diff | hist) . . (-3,818) . . Order Statistics (Doing 10 shots with more than 1 order statistic will not work (outside of sigma=1) without doing square root of radii squared.bb)
- 19:58, 16 May 2023 (diff | hist) . . (+12) . . Ballistic Accuracy Classification (→Classifying a Specimen) (current)
- 11:05, 16 May 2023 (diff | hist) . . (+249) . . N File:Order Statistics of Exponential Distribution in Censored Samples.pdf (A. K. Md. Ehsanes Saleh. (1967). "Determination of the Exact Optimum Order Statistics for Estimating the Parameters of the Exponential Distribution from Censored Samples." Technometrics, 9(2), 279–292. https://doi.org/10.2307/1266424) (current)
- 17:04, 15 May 2023 (diff | hist) . . (+178) . . N File:Simplified Estimates for the Exponential Distribution.pdf (Sarhan, A. E., Greenberg, B. G., & Ogawa, J. (1963). Simplified Estimates for the Exponential Distribution. The Annals of Mathematical Statistics, 34(1), 102–116.) (current)
- 16:13, 10 May 2023 (diff | hist) . . (+1) . . Ballistic Accuracy Classification (→Classifying a Specimen)
- 16:07, 10 May 2023 (diff | hist) . . (+6) . . Ballistic Accuracy Classification (→Classifying a Specimen)
- 12:31, 10 May 2023 (diff | hist) . . (+26) . . Measuring Tools (→2-Shot Method) (current)
- 12:27, 10 May 2023 (diff | hist) . . (+66) . . Measuring Tools (→2-Shot Method)
- 12:09, 10 May 2023 (diff | hist) . . (+504) . . Measuring Tools (→2-Shot Method)
- 22:26, 8 May 2023 (diff | hist) . . (+6) . . m Order Statistics (→tl;dr)
- 22:26, 8 May 2023 (diff | hist) . . (+2) . . Order Statistics (→tl;dr)
- 22:25, 8 May 2023 (diff | hist) . . (+181) . . Order Statistics (→tl;dr: Added caveat that this method assumes gun is zeroed.)
- 19:16, 8 May 2023 (diff | hist) . . (+2) . . m Circular Error Probable (→Small Samples) (current)
- 18:17, 8 May 2023 (diff | hist) . . (-1) . . m Precision Models (→Models of Dispersion)
- 16:23, 26 April 2023 (diff | hist) . . (-12) . . m What is Precision? (→Weapon)
- 15:37, 26 April 2023 (diff | hist) . . (0) . . m What is Precision? (→Precision in Shooting)
- 15:18, 26 April 2023 (diff | hist) . . (-12) . . m What is Precision? (→Precision in Shooting)
- 17:43, 20 December 2020 (diff | hist) . . (+4) . . Describing Precision (→Examples) (current)
- 13:59, 7 October 2019 (diff | hist) . . (+15) . . m Home (Made footnotes smaller type)
- 13:57, 7 October 2019 (diff | hist) . . (+435) . . Home (→Synopsis: Added references)
- 13:39, 7 October 2019 (diff | hist) . . (+135) . . References (Added reference to Rifle Ammunition Load Workup)
- 13:24, 30 July 2019 (diff | hist) . . (+116) . . References
- 16:28, 24 May 2019 (diff | hist) . . (0) . . Closed Form Precision (Undo revision 1443 by David (talk))
- 16:24, 24 May 2019 (diff | hist) . . (0) . . Closed Form Precision (→Confidence Intervals: Had alpha terms in initial formula backwards)
- 11:29, 26 April 2019 (diff | hist) . . (-172) . . m Prior Art (Updated Jeroen's links)
- 13:00, 30 May 2017 (diff | hist) . . (0) . . File:BallisticAccuracyClassification.xlsx (David uploaded a new version of File:BallisticAccuracyClassification.xlsx) (current)
- 12:57, 30 May 2017 (diff | hist) . . (+181) . . Closed Form Precision (→Confidence Intervals: Note chi^2 provides a decent estimate of sigma)
- 12:40, 30 May 2017 (diff | hist) . . (+8) . . Closed Form Precision (→Confidence Intervals: Added term for number of groups)
- 12:35, 30 May 2017 (diff | hist) . . (+4) . . m Closed Form Precision (→Rayleigh Estimates)
- 12:29, 30 May 2017 (diff | hist) . . (+300) . . Closed Form Precision (→Rayleigh Estimates: Give general equation for multiple groups)
- 12:14, 30 May 2017 (diff | hist) . . (+11) . . m Closed Form Precision (→Gaussian correction factor: Make it clear what conventional c4 refers to)
- 11:27, 30 May 2017 (diff | hist) . . (+14) . . m Rayleigh sigma estimate (Section headers) (current)
- 14:56, 26 May 2017 (diff | hist) . . (0) . . File:BallisticAccuracyClassification.xlsx (David uploaded a new version of File:BallisticAccuracyClassification.xlsx)
- 08:41, 18 May 2017 (diff | hist) . . (+109) . . Home
- 14:45, 15 May 2017 (diff | hist) . . (+99) . . Closed Form Precision (→Circular Error Probable (CEP): Clarification that this shows bias in observed median for small n)
- 11:26, 10 May 2017 (diff | hist) . . (+1) . . Ballistic Accuracy Classification (→Classifying a Specimen: Correction to degrees of freedom for multiple groups)
- 11:08, 7 May 2017 (diff | hist) . . (+96) . . Category:Examples
- 14:56, 23 April 2017 (diff | hist) . . (-139) . . Ballistic Accuracy Classification (→Classifying a Specimen: Removed incorrect "correction" factor from confidence value)
- 14:54, 23 April 2017 (diff | hist) . . (-1) . . Closed Form Precision (→Confidence Intervals: Switched to less confusing subscripts for chi^2 values)
- 14:38, 23 April 2017 (diff | hist) . . (+41) . . Closed Form Precision (→Confidence Intervals: Convexity cancels out; no need for correction factor in confidence interval ratio! Verified in simulation.)
- 12:48, 26 March 2017 (diff | hist) . . (+59) . . m Why BAC (→The Problem)
- 12:46, 26 March 2017 (diff | hist) . . (-47) . . m Why BAC (→The Solution)
- 12:41, 26 March 2017 (diff | hist) . . (+11) . . m Why BAC (→The Problem)
- 13:39, 22 March 2017 (diff | hist) . . (+3) . . m Why BAC (→The Pursuit of Accuracy)
- 13:38, 22 March 2017 (diff | hist) . . (+169) . . m Why BAC (→The Pursuit of Accuracy)
- 14:00, 21 March 2017 (diff | hist) . . (+5,838) . . N Why BAC (Created page with "== The Pursuit of Accuracy == '''''Accuracy:''''' Most shooters and manufacturers care about it, but they don't have a proper way to evaluate or describe it. Present customs...")
- 13:57, 21 March 2017 (diff | hist) . . (0) . . File:1000Shots.png (David uploaded a new version of File:1000Shots.png) (current)
- 21:13, 20 March 2017 (diff | hist) . . (+37) . . N File:1000Shots.png (1000 symmetric bivariate normal shots)
- 14:44, 20 March 2017 (diff | hist) . . (+394) . . m Ballistic Accuracy Classification (Added internal links)
- 14:00, 19 March 2017 (diff | hist) . . (-91) . . Ballistic Accuracy Classification (Reworded to reference 90% confidence value, since we only care about upper bound (single-tail))
- 12:49, 18 March 2017 (diff | hist) . . (-9) . . m Ballistic Accuracy Classification (→Introduction)
- 19:00, 15 March 2017 (diff | hist) . . (+293) . . 300BLK Test (→hBN plating: Added micrographs)
- 18:47, 15 March 2017 (diff | hist) . . (+163) . . N File:HBNfired.jpg (Micrograph of a fired copper-jacketed bullet that was impact-plated with hBN (which appears in black). Shown is the beginning of one groove at the bullet's ogive.) (current)
- 18:46, 15 March 2017 (diff | hist) . . (+106) . . N File:UncoatedFired.jpg (Micrograph of a fired copper-jacketed bullet. Shown is the beginning of one groove at the bullet's ogive.) (current)
- 10:51, 14 March 2017 (diff | hist) . . (+6) . . m ShotStat:About (current)
- 14:51, 13 March 2017 (diff | hist) . . (+9,714) . . N Ballistic Accuracy Classification (Created page with "== Introduction == Ballistic Accuracy Classification™ is a mathematically rigorous system for describing and understanding the precision of ballistic tools like rifles. It...")
- 14:43, 13 March 2017 (diff | hist) . . (+86) . . N File:BallisticAccuracyClassification.xlsx (Sample calculation of Ballistic Accuracy Classification based on three 10-shot groups.)
- 13:19, 13 March 2017 (diff | hist) . . (-20) . . m Closed Form Precision (Fixed reference to Hogema)
- 23:53, 22 February 2017 (diff | hist) . . (+40) . . m Category:Examples
- 11:40, 14 February 2017 (diff | hist) . . (0) . . m Talk:Closed Form Precision (→How large a sample do we need?) (current)
- 12:38, 7 February 2017 (diff | hist) . . (+3,284) . . Talk:Closed Form Precision (→How large a sample do we need?: new section)
- 21:59, 4 January 2017 (diff | hist) . . (+84) . . Prior Art (→Hogema, 2006, Measuring Precision: Partial archive; better than nothing...)
- 21:58, 4 January 2017 (diff | hist) . . (+84) . . Prior Art (→Hogema, 2005, Shot group statistics: Found archived version)
- 21:06, 4 January 2017 (diff | hist) . . (+312) . . References (Added clarification on Siddiqui's parameterization.)
- 17:12, 5 June 2016 (diff | hist) . . (+96) . . Category:Examples
- 17:03, 5 June 2016 (diff | hist) . . (+124) . . Order Statistics (→tl;dr: Added link to http://lstange.github.io/mcgs/)
- 16:59, 5 June 2016 (diff | hist) . . (+21) . . Precision Models (→Statistical Analysis of Dispersion)
- 16:47, 5 June 2016 (diff | hist) . . (+153) . . Describing Precision (→Which Measure is Best?)
- 16:43, 5 June 2016 (diff | hist) . . (+45) . . Precision Models (→Statistical Analysis of Dispersion)
- 16:36, 5 June 2016 (diff | hist) . . (+23) . . Precision Models (→Models of Dispersion)
- 12:33, 5 June 2016 (diff | hist) . . (+28) . . Order Statistics (Made explicit that we use 0.1 to get the 90% CEP)
- 12:20, 5 June 2016 (diff | hist) . . (+643) . . Order Statistics (→tl;dr)
- 13:58, 29 May 2016 (diff | hist) . . (+165) . . Closed Form Precision (→Summary Probabilities: Added quantile function formula)
- 13:47, 29 May 2016 (diff | hist) . . (+2) . . Closed Form Precision (→Using σ: Found typo in formula!)
- 11:38, 18 November 2015 (diff | hist) . . (0) . . File:300BLK 220gr Factory Subsonic 100yd.xlsx (David uploaded a new version of "File:300BLK 220gr Factory Subsonic 100yd.xlsx") (current)
- 12:23, 6 August 2015 (diff | hist) . . (+3,271) . . N Talk:300BLK Subsonic 20-shot 100-yard Example (Created page with "= Further explanation of the velocity data adjustments = The problem here is that we want to know the precision of the shooting system. However, our data come from a 100-yar...") (current)
- 13:07, 24 June 2015 (diff | hist) . . (-2) . . Home
- 13:04, 24 June 2015 (diff | hist) . . (+493) . . Home (Trying not to scare people away on the first page! Saving nuances for footnotes and deeper pages wherever possible.)
- 12:55, 24 June 2015 (diff | hist) . . (-762) . . m Home (Reverted edits by Herb (talk) to last revision by David)
- 09:57, 24 June 2015 (diff | hist) . . (+105) . . Talk:Closed Form Precision
- 09:53, 24 June 2015 (diff | hist) . . (-24) . . Closed Form Precision (→Circular Error Probable (CEP))
- 09:51, 24 June 2015 (diff | hist) . . (+14) . . Closed Form Precision (→Mean Radius (MR))
- 09:50, 24 June 2015 (diff | hist) . . (+30) . . Closed Form Precision (→Symmetric Bivariate Normal = Rayleigh Distribution)
- 11:54, 10 June 2015 (diff | hist) . . (+1,030) . . 300BLK Test (→Conclusions)
- 17:10, 8 June 2015 (diff | hist) . . (+105) . . 300BLK Test (→Friction Sequence)
- 15:06, 4 June 2015 (diff | hist) . . (+291) . . Talk:Circular Error Probable (→Dependency and Correlation)
- 12:43, 4 June 2015 (diff | hist) . . (+122) . . Talk:Measuring Precision
- 12:26, 4 June 2015 (diff | hist) . . (+308) . . Talk:Circular Error Probable (→Dependency and Correlation)
- 12:18, 4 June 2015 (diff | hist) . . (+520) . . Talk:Measuring Precision
- 08:10, 4 June 2015 (diff | hist) . . (+190) . . 300BLK Test (→Friction Sequence)
- 22:49, 3 June 2015 (diff | hist) . . (+170) . . Talk:Measuring Precision
- 17:16, 3 June 2015 (diff | hist) . . (+913) . . Talk:Circular Error Probable
- 16:42, 2 June 2015 (diff | hist) . . (-43) . . Talk:Circular Error Probable
- 16:40, 2 June 2015 (diff | hist) . . (+68) . . Talk:Circular Error Probable
- 16:39, 2 June 2015 (diff | hist) . . (+442) . . Talk:Circular Error Probable
- 14:03, 2 June 2015 (diff | hist) . . (+481) . . Talk:Ragged holes (current)
- 10:40, 2 June 2015 (diff | hist) . . (+799) . . Talk:Ragged holes
- 21:03, 1 June 2015 (diff | hist) . . (+409) . . Talk:Sighter Distribution
- 20:50, 1 June 2015 (diff | hist) . . (+645) . . Talk:Ragged holes
- 20:43, 30 May 2015 (diff | hist) . . (-5) . . m Talk:Home (current)
- 20:42, 30 May 2015 (diff | hist) . . (+267) . . Talk:Home
- 20:36, 30 May 2015 (diff | hist) . . (+782) . . Talk:Home
- 10:43, 30 May 2015 (diff | hist) . . (+32) . . m Talk:Home
- 10:41, 30 May 2015 (diff | hist) . . (+1,245) . . Talk:Home
- 23:34, 29 May 2015 (diff | hist) . . (+826) . . Talk:Home
- 21:37, 29 May 2015 (diff | hist) . . (+28) . . Talk:Home
- 21:28, 29 May 2015 (diff | hist) . . (+885) . . Talk:Home
- 16:49, 28 May 2015 (diff | hist) . . (+738) . . Talk:Home (→What is a gun?)
- 11:50, 28 May 2015 (diff | hist) . . (+210) . . Talk:Home (→What is a gun?)
- 11:45, 28 May 2015 (diff | hist) . . (+859) . . Talk:Home (→What is a gun?)
- 17:57, 27 May 2015 (diff | hist) . . (-120) . . Home (Edits to Herb's revision)
- 17:43, 27 May 2015 (diff | hist) . . (+1,301) . . Talk:Home (→What is a gun?: new section)
- 21:19, 26 May 2015 (diff | hist) . . (+192) . . Talk:Closed Form Precision (→Mean Radius (MR) Section)
- 21:12, 26 May 2015 (diff | hist) . . (+1,464) . . Talk:Closed Form Precision (→Mean Radius (MR) Section)
- 17:39, 26 May 2015 (diff | hist) . . (+484) . . Talk:Closed Form Precision (→Mean Radius (MR) Section)
- 17:01, 26 May 2015 (diff | hist) . . (+1,343) . . 300BLK Test (→Conclusions)
- 16:21, 26 May 2015 (diff | hist) . . (+4,027) . . 300BLK Test
- 14:42, 26 May 2015 (diff | hist) . . (-8) . . Talk:Closed Form Precision (→Mean Radius (MR) Section)
- 14:40, 26 May 2015 (diff | hist) . . (+163) . . Talk:Closed Form Precision (→Mean Radius (MR) Section)
- 14:34, 26 May 2015 (diff | hist) . . (+14) . . Talk:Closed Form Precision (→Mean Radius (MR) Section)
- 14:32, 26 May 2015 (diff | hist) . . (+844) . . Talk:Closed Form Precision (→Mean Radius (MR) Section)
- 09:37, 26 May 2015 (diff | hist) . . (+108) . . Talk:Closed Form Precision (→Student's T & Gaussian Correction factor)
- 14:16, 25 May 2015 (diff | hist) . . (+25) . . m Projectile Dispersion Classifications
- 14:13, 25 May 2015 (diff | hist) . . (+33,326) . . N Projectile Dispersion Classifications (Created page with "Before considering the mathematical models that will be used for the actual statistical analysis, let's consider the assumptions of various dispersion models and hence the int...")
- 14:08, 25 May 2015 (diff | hist) . . (+1) . . Talk:Precision Models
- 14:03, 25 May 2015 (diff | hist) . . (+857) . . Talk:Closed Form Precision (→σ)
- 13:37, 25 May 2015 (diff | hist) . . (-737) . . Home
- 13:33, 25 May 2015 (diff | hist) . . (+544) . . Talk:Home
- 12:31, 25 May 2015 (diff | hist) . . (+1,062) . . Talk:Closed Form Precision
- 12:29, 25 May 2015 (diff | hist) . . (-24) . . Talk:Home
- 12:29, 25 May 2015 (diff | hist) . . (+18) . . Talk:Home (→Test: new section)
- 12:28, 25 May 2015 (diff | hist) . . (+6) . . Talk:Home
- 18:05, 24 May 2015 (diff | hist) . . (+404) . . Talk:Home
- 17:56, 24 May 2015 (diff | hist) . . (+1,780) . . Talk:Closed Form Precision
- 13:25, 15 May 2015 (diff | hist) . . (+705) . . Talk:Precision Models
- 13:01, 15 May 2015 (diff | hist) . . (+64) . . Talk:Home
- 13:00, 15 May 2015 (diff | hist) . . (+699) . . Talk:Home
- 16:41, 22 April 2015 (diff | hist) . . (+16) . . m What is Precision? (→Precision in Shooting)
- 16:39, 22 April 2015 (diff | hist) . . (+186) . . What is Precision? (→Precision in Shooting)
- 16:38, 22 April 2015 (diff | hist) . . (+18) . . Precision Models (Herb's improvements)
- 16:37, 22 April 2015 (diff | hist) . . (+766) . . Talk:Precision Models
- 16:10, 22 April 2015 (diff | hist) . . (-6) . . m Describing Precision
- 16:09, 22 April 2015 (diff | hist) . . (-3) . . m Closed Form Precision
- 16:09, 22 April 2015 (diff | hist) . . (-3) . . Elliptic Error Probable
- 16:09, 22 April 2015 (diff | hist) . . (-3) . . m Site Map
- 16:08, 22 April 2015 (diff | hist) . . (-3) . . m Range Statistics
- 16:08, 22 April 2015 (diff | hist) . . (-6) . . m Circular Error Probable
- 16:07, 22 April 2015 (diff | hist) . . (-6) . . m MediaWiki:Sidebar (current)
- 16:06, 22 April 2015 (diff | hist) . . (-3) . . m Fliers (current)
- 16:05, 22 April 2015 (diff | hist) . . (-6) . . m FAQ
- 16:04, 22 April 2015 (diff | hist) . . (-9) . . m Home
- 16:02, 22 April 2015 (diff | hist) . . (0) . . m Talk:Precision Models (David moved page Talk:Measuring Precision to Talk:Precision Models without leaving a redirect)
- 16:02, 22 April 2015 (diff | hist) . . (0) . . m Precision Models (David moved page Measuring Precision to Precision Models without leaving a redirect)
- 15:56, 22 April 2015 (diff | hist) . . (+215) . . What is Precision? (Herb's improvements)
- 14:55, 20 April 2015 (diff | hist) . . (+103) . . Talk:What is Precision? (current)
- 13:49, 19 April 2015 (diff | hist) . . (0) . . MediaWiki:Sidebar
- 13:49, 19 April 2015 (diff | hist) . . (+18) . . MediaWiki:Sidebar
- 12:56, 1 January 2015 (diff | hist) . . (+108) . . References
- 19:05, 17 December 2014 (diff | hist) . . (+158) . . References
- 12:41, 12 December 2014 (diff | hist) . . (+8) . . FAQ (→What is an "unbiased estimate," and how is it different from just sampling the value?)
- 12:40, 12 December 2014 (diff | hist) . . (+210) . . FAQ (→What is "confidence interval," and is it based on sample size?)
- 18:04, 30 November 2014 (diff | hist) . . (0) . . File:Sigma1ShotStatistics.ods (David uploaded a new version of "File:Sigma1ShotStatistics.ods") (current)
- 18:04, 30 November 2014 (diff | hist) . . (0) . . File:SymmetricBivariate.c (David uploaded a new version of "File:SymmetricBivariate.c") (current)
- 16:20, 30 November 2014 (diff | hist) . . (0) . . File:SymBiSampleRanges.c (David uploaded a new version of "File:SymBiSampleRanges.c") (current)
- 16:19, 30 November 2014 (diff | hist) . . (0) . . File:Sigma1RangeStatistics.xls (David uploaded a new version of "File:Sigma1RangeStatistics.xls") (current)
- 16:19, 30 November 2014 (diff | hist) . . (0) . . File:RangeStatisticEstimation.xls (David uploaded a new version of "File:RangeStatisticEstimation.xls") (current)
- 16:19, 30 November 2014 (diff | hist) . . (+95) . . File:RangeStatisticEstimation.xls
- 15:25, 30 November 2014 (diff | hist) . . (0) . . File:Extreme Spread Quantiles.xlsx (David uploaded a new version of "File:Extreme Spread Quantiles.xlsx") (current)
- 15:24, 30 November 2014 (diff | hist) . . (0) . . File:ES Quantiles.c (David uploaded a new version of "File:ES Quantiles.c") (current)
- 15:07, 5 November 2014 (diff | hist) . . (+204) . . 300BLK Test (→Pressure/Accuracy Sequence)
- 14:57, 5 November 2014 (diff | hist) . . (+138) . . 300BLK Test (→Friction Sequence)
- 19:11, 4 November 2014 (diff | hist) . . (+163) . . 300BLK Test (→Test outline)
- 09:33, 3 November 2014 (diff | hist) . . (+84) . . 300BLK Test (→Pressure/Accuracy Sequence)
- 12:25, 1 November 2014 (diff | hist) . . (+34) . . 300BLK Test (→Friction Sequence)
- 19:15, 31 October 2014 (diff | hist) . . (+139) . . 300BLK Test (→Friction Sequence)
- 09:03, 31 October 2014 (diff | hist) . . (+94) . . 300BLK Test (→Friction Sequence)
- 15:22, 28 October 2014 (diff | hist) . . (+86) . . 300BLK Test (→Friction Sequence)
- 14:54, 27 October 2014 (diff | hist) . . (0) . . m FAQ (→What are the key points people should know about shooting precision?)
- 14:53, 27 October 2014 (diff | hist) . . (+3,250) . . FAQ
- 13:45, 27 October 2014 (diff | hist) . . (+31) . . 300BLK Test (→Friction Sequence)
- 13:16, 27 October 2014 (diff | hist) . . (+82) . . 300BLK Test (→Friction Sequence)
- 10:08, 7 October 2014 (diff | hist) . . (+8) . . Closed Form Precision (→Summary Probabilities)
- 12:24, 1 October 2014 (diff | hist) . . (+117) . . 300BLK Test (→Bore Cross-section Correlation to Friction)
- 09:52, 24 September 2014 (diff | hist) . . (+163) . . 300BLK Test (→Friction)
- 09:50, 24 September 2014 (diff | hist) . . (+955) . . 300BLK Test
- 09:41, 24 September 2014 (diff | hist) . . (+132) . . 300BLK Test (→Guns)
- 09:18, 24 September 2014 (diff | hist) . . (+398) . . 300BLK Test (→Friction)
- 21:50, 14 September 2014 (diff | hist) . . (+10) . . m Measuring Tools (→shotGroups Analysis Package)
- 16:20, 27 August 2014 (diff | hist) . . (-1) . . Closed Form Precision (→Rayleigh Estimates)
- 16:20, 27 August 2014 (diff | hist) . . (+140) . . Closed Form Precision (→Rayleigh Estimates)
- 16:17, 27 August 2014 (diff | hist) . . (-1) . . m Rayleigh sigma estimate (→Known true center - deriving Singh's (1992) C_{1} estimator)
- 16:16, 27 August 2014 (diff | hist) . . (-156) . . Rayleigh sigma estimate
- 16:03, 27 August 2014 (diff | hist) . . (+112) . . Rayleigh sigma estimate (→Unknown true center - deriving Singh's (1992) C_{2} estimator)
- 15:43, 27 August 2014 (diff | hist) . . (+413) . . Describing Precision (→Units)
- 23:13, 5 August 2014 (diff | hist) . . (+867) . . 300BLK Test (→Friction)
- 18:22, 24 July 2014 (diff | hist) . . (+27) . . Closed Form Precision (→Summary Probabilities)
- 12:22, 24 July 2014 (diff | hist) . . (+134) . . Measuring Tools
- 22:38, 22 July 2014 (diff | hist) . . (-21) . . m Measuring Tools (→shotGroups Analysis Package)
- 13:58, 5 July 2014 (diff | hist) . . (+2) . . Closed Form Precision (→Gaussian correction factor: Spreadsheet formula needs to be reciprocal!)
- 09:40, 21 June 2014 (diff | hist) . . (+205) . . 300BLK Test (→Loads)
- 09:37, 21 June 2014 (diff | hist) . . (0) . . 300BLK Test (→Friction Sequence)
- 16:13, 20 June 2014 (diff | hist) . . (+2) . . 300BLK Test (→Friction Sequence)
- 13:21, 20 June 2014 (diff | hist) . . (+21) . . 300BLK Test (→Friction Sequence)
- 13:20, 20 June 2014 (diff | hist) . . (+45) . . 300BLK Test (→Friction Sequence)
- 13:07, 20 June 2014 (diff | hist) . . (+2) . . 300BLK Test (→Background)
- 12:34, 20 June 2014 (diff | hist) . . (+122) . . 300BLK Test (→Loads)
- 12:32, 20 June 2014 (diff | hist) . . (+204) . . 300BLK Test (→Test outline)
- 12:29, 20 June 2014 (diff | hist) . . (-8) . . 300BLK Test (→Friction)
- 12:26, 20 June 2014 (diff | hist) . . (+2) . . 300BLK Test (→Pressure and Accuracy)
- 23:49, 19 June 2014 (diff | hist) . . (+374) . . 300BLK Test (→Hypotheses)
- 23:29, 19 June 2014 (diff | hist) . . (-58) . . 300BLK Test (→Background)
- 18:19, 19 June 2014 (diff | hist) . . (+566) . . 300BLK Test
- 16:54, 19 June 2014 (diff | hist) . . (+1,716) . . 300BLK Test
- 15:06, 19 June 2014 (diff | hist) . . (+6,666) . . N 300BLK Test (Created page with "= Objective = Determine whether precision of 300BLK subsonic ammunition can be improved. With current standard loads variations in muzzle velocity have been significant which...")
- 23:56, 18 June 2014 (diff | hist) . . (-17) . . m Prior Art (Undo revision 366 by David (talk))
- 23:55, 18 June 2014 (diff | hist) . . (+17) . . m Prior Art
- 19:03, 15 June 2014 (diff | hist) . . (+1) . . m Closed Form Precision (→Mean Radius (MR))
- 14:09, 15 June 2014 (diff | hist) . . (0) . . m Closed Form Precision (→The 3-shot Group)
- 14:06, 15 June 2014 (diff | hist) . . (+58) . . m Closed Form Precision (→The 3-shot Group)
- 14:04, 15 June 2014 (diff | hist) . . (+3) . . m Closed Form Precision (→Rayleigh Estimates)
- 13:52, 15 June 2014 (diff | hist) . . (+3) . . m Range Statistics (→Efficient Estimators)
- 13:50, 15 June 2014 (diff | hist) . . (+10) . . m Range Statistics (→Estimation)
- 13:46, 15 June 2014 (diff | hist) . . (+32) . . m Prior Art (→Kolbe, 2010, Group Statistics)
- 13:38, 15 June 2014 (diff | hist) . . (+27) . . Measuring Tools (→2-Shot Method)
- 13:34, 15 June 2014 (diff | hist) . . (+153) . . Precision Models (→Uncorrelated Bivariate Normal)
- 00:18, 14 June 2014 (diff | hist) . . (-1) . . m Precision Models (→General Bivariate Normal)
- 00:18, 14 June 2014 (diff | hist) . . (+3) . . m Precision Models (→General Bivariate Normal)
- 00:18, 14 June 2014 (diff | hist) . . (+51) . . Precision Models (→General Bivariate Normal)
- 00:15, 14 June 2014 (diff | hist) . . (+2,098) . . FAQ (→What is the best number of shots per group?)
- 00:14, 14 June 2014 (diff | hist) . . (-2,121) . . Describing Precision (→Precision Guarantees)
- 23:07, 13 June 2014 (diff | hist) . . (+10) . . m Ragged holes
- 23:05, 13 June 2014 (diff | hist) . . (0) . . m Describing Precision (→Examples)
- 23:00, 13 June 2014 (diff | hist) . . (+7) . . m Describing Precision (→Units)
- 22:57, 13 June 2014 (diff | hist) . . (+16) . . m What is Precision?
- 18:54, 2 June 2014 (diff | hist) . . (0) . . File:DanielsonExample.xlsx (David uploaded a new version of "File:DanielsonExample.xlsx": Small error fix.) (current)
- 10:01, 26 May 2014 (diff | hist) . . (+315) . . Fliers (Note on spelling "flier" vs "flyer")
- 19:42, 25 May 2014 (diff | hist) . . (-29) . . FAQ (→How many shots do I need to sight in?)
- 16:13, 25 May 2014 (diff | hist) . . (+2,458) . . FAQ
- 15:42, 25 May 2014 (diff | hist) . . (+117) . . FAQ (→What is sigma (σ) and what does it mean?)
- 11:58, 25 May 2014 (diff | hist) . . (+477) . . FAQ
- 11:44, 25 May 2014 (diff | hist) . . (+149) . . Range Statistics (→Efficient Estimators)
- 11:43, 25 May 2014 (diff | hist) . . (0) . . File:RangeStatisticEstimation.xls (David uploaded a new version of "File:RangeStatisticEstimation.xls": Added Relative Efficiency.)
- 11:42, 25 May 2014 (diff | hist) . . (+44) . . File:Extreme Spread Relative Efficiency.png (current)
- 11:38, 25 May 2014 (diff | hist) . . (+63) . . N File:Extreme Spread Relative Efficiency.png (Relative Efficiency of Extreme Spread estimation by group size.)
- 20:20, 24 May 2014 (diff | hist) . . (+26) . . Closed Form Precision (→Symmetric Bivariate Normal = Rayleigh Distribution)
- 20:20, 24 May 2014 (diff | hist) . . (+26) . . FAQ (→What is sigma (σ) and what does it mean?)
- 20:17, 24 May 2014 (diff | hist) . . (+321) . . FAQ
- 19:57, 23 May 2014 (diff | hist) . . (+2,060) . . N FAQ (Created page with "== What is sigma (''σ'') and what does it mean? == ''σ'' ("sigma") is a single number that characterizes precision. In statistics ''σ'' represents [http://en.wikipedia.or...")
- 19:27, 15 May 2014 (diff | hist) . . (+120) . . Closed Form Precision (→Symmetric Bivariate Normal = Rayleigh Distribution)
- 19:21, 15 May 2014 (diff | hist) . . (+54) . . N File:Bivariate.png (Standard bivariate normal illustration with sigma = 1.)
- 15:02, 15 May 2014 (diff | hist) . . (+11) . . MediaWiki:Sidebar
- 15:01, 15 May 2014 (diff | hist) . . (+10) . . Home
- 15:46, 3 May 2014 (diff | hist) . . (+764) . . Closed Form Precision (→How many sighter shots do you need?)
- 15:05, 3 May 2014 (diff | hist) . . (+209) . . N File:3ShotSighterError.png (Illustration of misses on a 99% target (i.e., a target big enough that 99% of shots fired from a perfectly-sighted gun should hit it), produced by the sighting error expected from using a 3-shot sighter group.) (current)
- 21:05, 1 May 2014 (diff | hist) . . (+102) . . Category:Examples
- 21:03, 1 May 2014 (diff | hist) . . (+2,370) . . N Sighter Distribution (Created page with "<p style="text-align:right">... back to Closed Form Precision#How many sighter shots do you need?</p> "Sighting in" a gun involves trying to align its sighting device so ...")
- 17:07, 1 May 2014 (diff | hist) . . (+1,479) . . Closed Form Precision (→Typical values of σ)
- 13:32, 27 April 2014 (diff | hist) . . (+332) . . Category:Examples
- 13:28, 27 April 2014 (diff | hist) . . (+7) . . m Circular Error Probable (→Small Samples)
- 13:27, 27 April 2014 (diff | hist) . . (+2,962) . . N Fliers (Created page with "In target shooting a "flier" is a shot that flies wide of the target, or appears to be an outlier. Every shooter experiences fliers. Sometimes the cause of a flier is known ...")
- 12:56, 27 April 2014 (diff | hist) . . (+14) . . Site Map (→Main Page)
- 12:56, 27 April 2014 (diff | hist) . . (+146) . . Precision Models (→Statistical Analysis of Dispersion)
- 12:47, 27 April 2014 (diff | hist) . . (-72) . . Precision Models (→Statistical Analysis of Dispersion)
- 12:18, 27 April 2014 (diff | hist) . . (+1,385) . . Range Statistics (Added statistical inference example)
- 10:52, 27 April 2014 (diff | hist) . . (+122) . . Range Statistics (→Efficient Estimators)
- 16:51, 26 April 2014 (diff | hist) . . (0) . . File:Extreme Spread Quantiles.xlsx (David uploaded a new version of "File:Extreme Spread Quantiles.xlsx": Added normalized quantile functions.)
- 18:06, 19 March 2014 (diff | hist) . . (+115) . . Closed Form Precision (→How large a sample do we need?)
- 18:02, 19 March 2014 (diff | hist) . . (0) . . m Range Statistics (→Example: NRA's Test Protocol)
- 18:00, 19 March 2014 (diff | hist) . . (+1,659) . . Range Statistics
- 21:03, 18 March 2014 (diff | hist) . . (+175) . . N File:RayleighEstimatorQuantile.c (Simulate shots from a symmetric bivariate to calculate Rayleigh estimate of sigma and output quantile function (in steps of 0.5%) of estimated sigma for each sample size 2-50.) (current)
- 21:02, 18 March 2014 (diff | hist) . . (+136) . . N File:RayleighEstimatorQuantiles.xls (Quantile functions and moments for the Rayleigh estimator on sample sizes from 2-50. Generated by Media:RayleighEstimatorQuantile.c) (current)
- 20:10, 18 March 2014 (diff | hist) . . (+160) . . N File:ES Quantiles.c (Given n shots, simulate the average extreme spread of s groups of size g, for all s*g = n. Output sample moments as well as quantile function in steps of 0.5%.)
- 20:09, 18 March 2014 (diff | hist) . . (+148) . . N File:Extreme Spread Quantiles.xlsx (Quantile functions and moments for Extreme Spread on various small samples of group sizes and group averages. Generated by Media:ES_Quantiles.c)
- 11:32, 18 March 2014 (diff | hist) . . (-14) . . m Angular Size (→Calculating the angular diameter of an object)
- 12:35, 4 March 2014 (diff | hist) . . (-1,618) . . Circular Error Probable
- 20:27, 3 March 2014 (diff | hist) . . (+58) . . Prior Art (→Kolbe, 2010, Group Statistics)
- 20:25, 3 March 2014 (diff | hist) . . (+61) . . N File:Sitton 1990.pdf (''Groups, Statistics, and Practical Facts'', G. Sitton, 1990.) (current)
- 18:51, 28 February 2014 (diff | hist) . . (+485) . . Prior Art (→Leslie, 1993, Is "Group Size" the Best Measure of Accuracy?)
- 15:39, 28 February 2014 (diff | hist) . . (+392) . . Describing Precision (→Radial Standard Deviation (RSD))
- 00:58, 27 February 2014 (diff | hist) . . (-32) . . m Range Statistics (→Example: NRA's Test Protocol)
- 21:11, 26 February 2014 (diff | hist) . . (+52) . . Help:Contents (current)
- 21:07, 26 February 2014 (diff | hist) . . (+5,046) . . N Glossary (Created page with "; Accuracy : Of a gun: The distance between the point of aim and point of bullet impact. Smaller differences reflect greater accuracy. See What is Precision?#Precision vs ...")
- 20:35, 26 February 2014 (diff | hist) . . (-1) . . m Describing Precision (→Radius of Covering Circle)
- 20:16, 26 February 2014 (diff | hist) . . (+10) . . m Describing Precision (→Radius of Covering Circle)
- 20:08, 26 February 2014 (diff | hist) . . (+14) . . m Describing Precision (→Measures)
- 19:59, 26 February 2014 (diff | hist) . . (+635) . . References
- 19:49, 26 February 2014 (diff | hist) . . (+22) . . File:DanielsonExample.xlsx
- 19:48, 26 February 2014 (diff | hist) . . (+22) . . File:RangeStatisticEstimation.xls
- 17:32, 26 February 2014 (diff | hist) . . (-75) . . Circular Error Probable
- 17:20, 26 February 2014 (diff | hist) . . (+119) . . Describing Precision (→Examples)
- 17:06, 26 February 2014 (diff | hist) . . (+26) . . m Home (→Synopsis)
- 17:05, 26 February 2014 (diff | hist) . . (+44) . . m Home (→Synopsis)
- 16:55, 26 February 2014 (diff | hist) . . (+135) . . Measuring Tools (→Spreadsheet Analysis)
- 16:54, 26 February 2014 (diff | hist) . . (-1,865) . . Precision Models
- 16:54, 26 February 2014 (diff | hist) . . (+1,864) . . Closed Form Precision (→How large a sample do we need?)
- 16:50, 26 February 2014 (diff | hist) . . (-3,603) . . Precision Models (→Inference from Extreme Spreads: Deleted because we now have much better analysis in Range Statistics)
- 16:49, 26 February 2014 (diff | hist) . . (+365) . . Range Statistics (→Example: NRA's Test Protocol)
- 16:18, 26 February 2014 (diff | hist) . . (+2,678) . . Range Statistics
- 15:55, 26 February 2014 (diff | hist) . . (+103) . . N File:RangeStatisticEstimation.xls (Simulation data and formulas for calculating the number of samples needed to estimate range statistics.)
- 13:49, 26 February 2014 (diff | hist) . . (-4) . . m Prior Art (→Molon, 2006, The Trouble With 3-Shot Groups)
- 13:45, 26 February 2014 (diff | hist) . . (-62) . . Home
- 13:38, 26 February 2014 (diff | hist) . . (-139) . . Describing Precision
- 13:25, 26 February 2014 (diff | hist) . . (-4) . . Prior Art
- 13:21, 26 February 2014 (diff | hist) . . (0) . . m File:DanielsonExample.xlsx
- 23:37, 25 February 2014 (diff | hist) . . (-35) . . MediaWiki:Sidebar
- 23:37, 25 February 2014 (diff | hist) . . (0) . . Site Map
- 23:36, 25 February 2014 (diff | hist) . . (+74) . . Range Statistics
- 23:36, 25 February 2014 (diff | hist) . . (+74) . . Elliptic Error Probable
- 23:35, 25 February 2014 (diff | hist) . . (+5,306) . . N Circular Error Probable (Created page with "<p style="text-align:right"><B>Previous:</B> Measuring Precision</p> = Estimating the Circular Error Probable (CEP) = The Circular Error Probable <math>CEP(p)</math> for...")
- 23:32, 25 February 2014 (diff | hist) . . (-12,107) . . Precision Models
- 21:14, 25 February 2014 (diff | hist) . . (+7,053) . . Closed Form Precision
- 20:46, 25 February 2014 (diff | hist) . . (+1,902) . . N Range Statistics (Created page with "= Range Statistics = File:RangeStatistics.png|455px|thumb|right|Graph of expected ranges of size statistics|Median values for size statistics when ''σ'' = 1. Bands cover 5...")
- 20:40, 25 February 2014 (diff | hist) . . (+73) . . Site Map
- 20:39, 25 February 2014 (diff | hist) . . (+35) . . N Predicting Precision (David moved page Predicting Precision to Closed Form Precision) (current)
- 20:39, 25 February 2014 (diff | hist) . . (0) . . m Closed Form Precision (David moved page Predicting Precision to Closed Form Precision)
- 20:38, 25 February 2014 (diff | hist) . . (+37) . . N Asymmetric shot groups (David moved page Asymmetric shot groups to Elliptic Error Probable) (current)
- 20:38, 25 February 2014 (diff | hist) . . (0) . . m Elliptic Error Probable (David moved page Asymmetric shot groups to Elliptic Error Probable)
- 19:08, 25 February 2014 (diff | hist) . . (+15) . . MediaWiki:Sidebar
- 19:08, 25 February 2014 (diff | hist) . . (+20) . . MediaWiki:Sidebar
- 18:54, 25 February 2014 (diff | hist) . . (-4) . . Closed Form Precision
- 18:51, 25 February 2014 (diff | hist) . . (+473) . . Prior Art
- 18:41, 25 February 2014 (diff | hist) . . (+2,407) . . Describing Precision
- 18:05, 25 February 2014 (diff | hist) . . (-2,827) . . Closed Form Precision
- 17:42, 25 February 2014 (diff | hist) . . (-75) . . Home (→Synopsis)
- 20:26, 23 February 2014 (diff | hist) . . (+134) . . References
- 20:24, 23 February 2014 (diff | hist) . . (+851) . . Prior Art
- 16:43, 23 February 2014 (diff | hist) . . (+85) . . Prior Art (→Grubbs, 1964, Statistical Measures of Accuracy for Riflemen and Missile Engineers)
- 16:43, 23 February 2014 (diff | hist) . . (0) . . N File:Statistical Measures for Riflemen and Missile Engineers - Grubbs 1964.pdf (current)
- 13:58, 23 February 2014 (diff | hist) . . (+74) . . Describing Precision (→Units)
- 13:55, 23 February 2014 (diff | hist) . . (+503) . . N Site Map (Created page with "= Main Page = * What is Precision? * Describing Precision ** Angular Size * Measuring Precision ** Measuring Tools ** Asymmetric shot groups ** R...")
- 13:47, 23 February 2014 (diff | hist) . . (+2,049) . . N References (Created page with "Prior Art details previous work on the problem of estimating shooting statistics. CEP literature focuses on the broader body of work related to characterizing Circula...")
- 13:34, 23 February 2014 (diff | hist) . . (-508) . . Prior Art
- 13:27, 23 February 2014 (diff | hist) . . (+20) . . MediaWiki:Sidebar
- 13:27, 23 February 2014 (diff | hist) . . (+3) . . MediaWiki:Sidebar
- 21:08, 21 February 2014 (diff | hist) . . (+630) . . Prior Art
- 20:56, 21 February 2014 (diff | hist) . . (0) . . N File:Approximate Distributions for Extreme Spread - Taylor 1975.pdf (current)
- 18:39, 18 February 2014 (diff | hist) . . (+23) . . ShotStat:About
- 17:46, 3 February 2014 (diff | hist) . . (+1,127) . . N 300BLK Subsonic 60-shot 100-yard Example (Created page with "Category: Examples * '''Shots:''' 60 * '''Distance:''' 100 yards * '''Ammunition:''' Handloaded ** 225gr Hornady OTM ** 9.2gr IMR4227 ** 2.20" COAL ** Match-grade primers...") (current)
- 17:44, 3 February 2014 (diff | hist) . . (+44) . . N File:300BLK 225gr IMR4227 subsonic 100yd.xlsx (300BLK Subsonic 60-shot 100-yard Example) (current)
- 17:33, 3 February 2014 (diff | hist) . . (+44) . . N File:300BLK Subsonic Handloads 100yds.png (300BLK Subsonic 60-shot 100-yard Example) (current)
- 16:00, 3 February 2014 (diff | hist) . . (+96) . . N File:TargetSubsonicColor.pdf (Category: Printable Targets Color single high target to allow for significant vertical drop.) (current)
- 16:00, 3 February 2014 (diff | hist) . . (+62) . . N File:TargetDoubleColor.pdf (Category: Printable Targets Color printable double target.) (current)
- 15:59, 3 February 2014 (diff | hist) . . (0) . . File:TargetDouble.pdf (David uploaded a new version of "File:TargetDouble.pdf": Category: Printable Targets Printable double target.) (current)
- 15:58, 3 February 2014 (diff | hist) . . (0) . . File:TargetSubsonic.pdf (David uploaded a new version of "File:TargetSubsonic.pdf": Category: Printable Targets Single high target to allow for significant vertical drop.) (current)
- 18:08, 29 January 2014 (diff | hist) . . (+38) . . Describing Precision (→Units)
- 18:01, 29 January 2014 (diff | hist) . . (+62) . . Angular Size
- 13:34, 10 January 2014 (diff | hist) . . (+90) . . N File:TargetSubsonic.pdf (Category: Printable Targets Single high target to allow for significant vertical drop.)
- 12:42, 10 January 2014 (diff | hist) . . (+237) . . N Category:Printable Targets (Created page with "The features of these targets are spaced at 1 inch, so be sure to print without any page scaling to preserve that. The features are also embedded in the PDFs as layers, so yo...") (current)
- 12:40, 10 January 2014 (diff | hist) . . (+33) . . File:TargetDouble.pdf
- 12:40, 10 January 2014 (diff | hist) . . (+23) . . N File:TargetDouble.pdf (Printable double target)
- 15:02, 7 January 2014 (diff | hist) . . (+46) . . m Measuring Tools (→shotGroups Analysis Package)
- 11:44, 7 January 2014 (diff | hist) . . (+2,728) . . N Measuring Tools (Created page with "Tools and practical methods for measuring and analyzing precision. = 2-Shot Method = Prior_Art#Danielson.2C_2005.2C_Testing...")
- 10:58, 7 January 2014 (diff | hist) . . (+82) . . Precision Models (→Examples)
- 10:56, 7 January 2014 (diff | hist) . . (+60) . . Home (→Synopsis)
- 10:02, 7 January 2014 (diff | hist) . . (+73) . . Precision Models (→Inference from Extreme Spreads)
- 09:59, 7 January 2014 (diff | hist) . . (+78) . . N File:2D ES Example.png (Example of two targets with the same Extreme Spread but different Mean Radius.) (current)
- 15:45, 2 January 2014 (diff | hist) . . (+2,280) . . N 300BLK Subsonic 20-shot 100-yard Example (Created page with "Category: Examples * '''Shots:''' 20 * '''Distance:''' 100 yards * '''Ammunition:''' Remington Express 220gr Subsonic * '''Barrel:''' Noveske 16" 1:7 stainless * '''Actio...") (current)
- 15:27, 2 January 2014 (diff | hist) . . (+103) . . N File:300BLK 220gr Factory Subsonic 100yd.xlsx (Analysis and muzzle velocity adjustment of 20 shots at 100 yards of subsonic Remington Express .300BLK.)
- 15:26, 2 January 2014 (diff | hist) . . (+232) . . N File:300BLK Subsonic Target w MV Adjustment.png (Overlay of two target series: 1 - Raw shots of 20 Subsonic Remington Express .300BLK rounds at 100 yards. 2 - Same shots adjusted by rank for measured muzzle velocity. See data in File:300BLK 220gr Factory Subsonic 100yd.xlsx.) (current)
- 15:12, 2 January 2014 (diff | hist) . . (+116) . . 22LR CCI 40gr HV 40-shot 100-yard Example (current)
- 15:08, 2 January 2014 (diff | hist) . . (0) . . File:CCI 40gr HV 100yd.xlsx (David uploaded a new version of "File:CCI 40gr HV 100yd.xlsx": Precision analysis of sample targets Media:40grCCI HV 100Yards String1.jpg and Media:40grCCI HV 100Yards String2.jpg) (current)
- 14:06, 2 January 2014 (diff | hist) . . (0) . . File:SCAR17 150gr 100yd.png (David uploaded a new version of "File:SCAR17 150gr 100yd.png": Precision measures diagrammed on a 10-round group that was fired at 100 yards through a SCAR 17S. Data are in Media:SCAR17_150gr_100yd.xls.) (current)
- 14:03, 2 January 2014 (diff | hist) . . (0) . . File:SCAR17 150gr 100yd.png (David uploaded a new version of "File:SCAR17 150gr 100yd.png": Reverted to version as of 23:10, 30 November 2013)
- 14:03, 2 January 2014 (diff | hist) . . (0) . . File:SCAR17 150gr 100yd.png (David uploaded a new version of "File:SCAR17 150gr 100yd.png": Precision measures diagrammed on a 10-round group that was fired at 100 yards through a SCAR 17S. Data are in Media:SCAR17_150gr_100yd.xls.)
- 13:56, 2 January 2014 (diff | hist) . . (+164) . . Closed Form Precision
- 13:52, 2 January 2014 (diff | hist) . . (+158) . . Precision Models
- 13:51, 2 January 2014 (diff | hist) . . (+155) . . Describing Precision
- 13:49, 2 January 2014 (diff | hist) . . (-11) . . What is Precision? (→Reference Values)
- 13:48, 2 January 2014 (diff | hist) . . (+87) . . What is Precision?
- 14:50, 23 December 2013 (diff | hist) . . (+66) . . Closed Form Precision (→Typical values of σ)
- 12:33, 22 December 2013 (diff | hist) . . (+114) . . m Closed Form Precision (→Typical values of σ)
- 12:29, 22 December 2013 (diff | hist) . . (+114) . . Closed Form Precision (→Typical values of σ)
- 17:28, 20 December 2013 (diff | hist) . . (+26) . . Closed Form Precision (→The Precision Parameter)
- 17:18, 20 December 2013 (diff | hist) . . (+571) . . Describing Precision (→Measures)
- 10:42, 20 December 2013 (diff | hist) . . (+302) . . Help:Contents
- 13:36, 15 December 2013 (diff | hist) . . (-11) . . m 22LR CCI 40gr HV 40-shot 100-yard Example
- 15:08, 13 December 2013 (diff | hist) . . (0) . . File:CCI 40gr HV 100yd.xlsx (David uploaded a new version of "File:CCI 40gr HV 100yd.xlsx": Precision analysis of sample targets Media:40grCCI HV 100Yards String1.jpg and Media:40grCCI HV 100Yards String2.jpg)
- 11:47, 13 December 2013 (diff | hist) . . (+31) . . MediaWiki:Sidebar
- 11:45, 13 December 2013 (diff | hist) . . (+1) . . m File:SCAR17 150gr 100yd.png
- 11:44, 13 December 2013 (diff | hist) . . (+23) . . File:SCAR17 150gr 100yd.png
- 11:43, 13 December 2013 (diff | hist) . . (+53) . . N Category:Examples (Created page with "Sample targets and scenarios with precision analysis.")
- 11:42, 13 December 2013 (diff | hist) . . (+96) . . Precision Models (→Uncorrelated Bivariate Normal)
- 11:40, 13 December 2013 (diff | hist) . . (+1,832) . . N 22LR CCI 40gr HV 40-shot 100-yard Example (Created page with "Category: Examples * '''Shots:''' 40 * '''Distance:''' 100 yards * '''Ammunition:''' CCI 40gr HV .22LR * '''Barrel:''' EAB 18" 1:9, Target chamber, with Gem-Tech Outback ...")
- 11:07, 13 December 2013 (diff | hist) . . (+76) . . File:22LR CCI 40gr HV 40shot.png (current)
- 11:05, 13 December 2013 (diff | hist) . . (+156) . . N File:22LR CCI 40gr HV 40shot.png (Results of analysis in File:CCI 40gr HV 100yd.xlsx of 40 shots (across two strings) of 22LR CCI 40gr HV, adjusted for sample muzzle velocity dispersion.)
- 11:04, 13 December 2013 (diff | hist) . . (+124) . . N File:CCI 40gr HV 100yd.xlsx (Precision analysis of sample targets Media:40grCCI HV 100Yards String1.jpg and Media:40grCCI HV 100Yards String2.jpg)
- 11:03, 13 December 2013 (diff | hist) . . (+53) . . N File:40grCCI HV 100Yards String2.jpg (Sample target: 22LR CCI 40gr HV 20 shots at 100 yards) (current)
- 11:02, 13 December 2013 (diff | hist) . . (+53) . . N File:40grCCI HV 100Yards String1.jpg (Sample target: 22LR CCI 40gr HV 20 shots at 100 yards) (current)
- 15:24, 12 December 2013 (diff | hist) . . (+212) . . Closed Form Precision (→Mean Radius (MR))
- 15:12, 12 December 2013 (diff | hist) . . (+215) . . Closed Form Precision (→Circular Error Probable (CEP))
- 13:33, 12 December 2013 (diff | hist) . . (+28) . . Precision Models (→Gaussian correction factor)
- 12:02, 12 December 2013 (diff | hist) . . (+365) . . Home (→Synopsis)
- 13:28, 4 December 2013 (diff | hist) . . (+86) . . Closed Form Precision (→The Precision Parameter: Robert Silvers suggests "Mean Diameter" (MD) as the most intuitive measure.)
- 11:12, 2 December 2013 (diff | hist) . . (+953) . . Home (→Synopsis)
- 11:06, 2 December 2013 (diff | hist) . . (+4) . . Describing Precision (→Mean Radius)
- 01:43, 2 December 2013 (diff | hist) . . (+168) . . Ragged holes
- 01:41, 2 December 2013 (diff | hist) . . (+453) . . Prior Art (→Danielson, 2005, Testing loads)
- 01:41, 2 December 2013 (diff | hist) . . (+216) . . N File:DanielsonExample.xlsx (An analysis of phttp://www.public.iastate.edu/~jessie/PPB/Stats/Testing%20loads.htm Brent Danielson's 2-Shot method] and demonstration of its relationship to the precision parameter estimate and confidence intervals.)
- 21:06, 1 December 2013 (diff | hist) . . (+655) . . Closed Form Precision
- 18:12, 1 December 2013 (diff | hist) . . (+67) . . File:ConfidenceIntervals.png (current)
- 18:11, 1 December 2013 (diff | hist) . . (+48) . . N File:Confidence Interval Convergence.xlsx (Source data for File:ConfidenceIntervals.png) (current)
- 18:09, 1 December 2013 (diff | hist) . . (0) . . m Precision Models (→Uncorrelated Bivariate Normal)
- 18:08, 1 December 2013 (diff | hist) . . (+4) . . m Precision Models (→Uncorrelated Bivariate Normal)
- 18:06, 1 December 2013 (diff | hist) . . (+450) . . Precision Models (→Uncorrelated Bivariate Normal)
- 17:41, 1 December 2013 (diff | hist) . . (+398) . . Precision Models (→Inference from Extreme Spreads)
- 23:00, 30 November 2013 (diff | hist) . . (+5) . . m Precision Models (→How large a sample do we need?)
- 22:58, 30 November 2013 (diff | hist) . . (+11) . . m Precision Models (→How large a sample do we need?)
- 22:57, 30 November 2013 (diff | hist) . . (+695) . . Precision Models (→Confidence Intervals)
- 22:41, 30 November 2013 (diff | hist) . . (+92) . . N File:ConfidenceIntervals.png (Confidence Intervals and Range as a function of sample size, holding sample radius constant.)
- 19:24, 30 November 2013 (diff | hist) . . (+150) . . Describing Precision (→Measures)
- 19:20, 30 November 2013 (diff | hist) . . (+58) . . N File:SCAR17 150gr 100yd.xls (Data and calculations for File:SCAR17 150gr 100yd.png.) (current)
- 19:10, 30 November 2013 (diff | hist) . . (+144) . . N File:SCAR17 150gr 100yd.png (Precision measures diagrammed on a 10-round group that was fired at 100 yards through a SCAR 17S. Data are in Media:SCAR17_150gr_100yd.xls.)
- 15:58, 30 November 2013 (diff | hist) . . (-72) . . Describing Precision (→Radius of Covering Circle)
- 02:36, 30 November 2013 (diff | hist) . . (+236) . . Closed Form Precision
- 02:17, 30 November 2013 (diff | hist) . . (+343) . . Closed Form Precision (→The Precision Parameter)
- 19:54, 29 November 2013 (diff | hist) . . (+105) . . m Precision Models (→Inference from Extreme Spreads)
- 19:48, 29 November 2013 (diff | hist) . . (+633) . . Prior Art
- 19:35, 29 November 2013 (diff | hist) . . (+645) . . Prior Art
- 19:27, 29 November 2013 (diff | hist) . . (+335) . . Elliptic Error Probable
- 19:00, 29 November 2013 (diff | hist) . . (0) . . m Closed Form Precision (→Example 3)
- 18:46, 29 November 2013 (diff | hist) . . (+600) . . Home
- 18:40, 29 November 2013 (diff | hist) . . (+275) . . Precision Models (→Symmetric Bivariate Normal = Rayleigh)
- 00:57, 29 November 2013 (diff | hist) . . (+70) . . Precision Models (→Examples)
- 18:27, 28 November 2013 (diff | hist) . . (-1) . . Describing Precision (→Invariant Measures)
- 18:21, 28 November 2013 (diff | hist) . . (+334) . . Precision Models (→Confidence Intervals)
- 18:11, 28 November 2013 (diff | hist) . . (+2) . . m Precision Models (→Rayleigh Estimates)
- 17:52, 28 November 2013 (diff | hist) . . (+90) . . Precision Models (→Rayleigh Estimates)
- 14:52, 28 November 2013 (diff | hist) . . (+4) . . m Precision Models (→Estimating σ)
- 14:51, 28 November 2013 (diff | hist) . . (+19) . . m Precision Models (→Symmetric Bivariate Normal = Rayleigh)
- 14:47, 28 November 2013 (diff | hist) . . (+36) . . m Precision Models (→The General Bivariate Normal)
- 14:22, 28 November 2013 (diff | hist) . . (+53) . . m Precision Models (→Confidence Intervals)
- 14:16, 28 November 2013 (diff | hist) . . (0) . . m Precision Models (→Estimating σ)
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