File list
This special page shows all uploaded files.
| Date | Name | Thumbnail | Size | Description | Versions |
|---|---|---|---|---|---|
| 16:23, 20 November 2023 | Ellipse50CEP.png (file) |  |
185 KB | 50% covering ellipse for gun with sigma(x, y) = (3, 1) | 1 |
| 13:30, 26 July 2023 | RangeStatistics.png (file) |  |
318 KB | Corrected Extreme Spread values | 2 |
| 13:20, 26 July 2023 | SymmetricBivariateSigma1.xls (file) |  |
86 KB | Fixed Extreme Spread Mean and StDev | 2 |
| 14:16, 2 June 2023 | Gammon 2017 Shot Group Statistics.pdf (file) |  |
4.69 MB | MARCORSYSCOM report by W. J. Gammon: "Shot Group Statistics for Small Arms Applications" | 1 |
| 14:45, 30 May 2023 | 10-shotOrderStatistics1.png (file) |  |
58 KB | Sample target and calculation of sigma from order statistics on 10-shot group. | 1 |
| 21:27, 22 May 2023 | SighterGroup1.png (file) |  |
51 KB | Sight alignment example with three shots. | 1 |
| 21:26, 22 May 2023 | SighterGroup2.png (file) |  |
37 KB | Sight alignment simulation with 6 shots from sigma=1, mu=0. | 1 |
| 21:26, 22 May 2023 | SighterGroup3.png (file) |  |
36 KB | Sight alignment simulation with 9 shots from sigma=1, mu=0. | 1 |
| 21:24, 22 May 2023 | SighterGroup4.png (file) |  |
33 KB | Sight alignment simulation with 19 shots from sigma=1, mu=0. | 1 |
| 18:13, 18 May 2023 | Precision v Accuracy.png (file) |  |
71 KB | 2 | |
| 18:12, 18 May 2023 | PrecisionVsAccuracy.png (file) |  |
12 KB | Reverted to version as of 13:14, 18 November 2013 (EST) | 3 |
| 11:05, 16 May 2023 | Order Statistics of Exponential Distribution in Censored Samples.pdf (file) | |
901 KB | 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 | 1 |
| 17:04, 15 May 2023 | Simplified Estimates for the Exponential Distribution.pdf (file) | |
1.24 MB | Sarhan, A. E., Greenberg, B. G., & Ogawa, J. (1963). Simplified Estimates for the Exponential Distribution. The Annals of Mathematical Statistics, 34(1), 102–116. | 1 |
| 13:00, 30 May 2017 | BallisticAccuracyClassification.xlsx (file) | |
42 KB | Converted to generalized sigma estimation formula for Independent Groups. | 3 |
| 13:57, 21 March 2017 | 1000Shots.png (file) |  |
61 KB | 2 | |
| 18:47, 15 March 2017 | HBNfired.jpg (file) |  |
1.32 MB | 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. | 1 |
| 18:46, 15 March 2017 | UncoatedFired.jpg (file) |  |
1.27 MB | Micrograph of a fired copper-jacketed bullet. Shown is the beginning of one groove at the bullet's ogive. | 1 |
| 11:38, 18 November 2015 | 300BLK 220gr Factory Subsonic 100yd.xlsx (file) | |
34 KB | Corrected rank adjustment plot. | 2 |
| 18:04, 30 November 2014 | Sigma1ShotStatistics.ods (file) | |
20 KB | 2 | |
| 18:04, 30 November 2014 | SymmetricBivariate.c (file) |  |
11 KB | 4 | |
| 16:20, 30 November 2014 | SymBiSampleRanges.c (file) | |
6 KB | 2 | |
| 16:19, 30 November 2014 | Sigma1RangeStatistics.xls (file) | |
95 KB | 3 | |
| 16:19, 30 November 2014 | RangeStatisticEstimation.xls (file) | |
59 KB | 3 | |
| 15:25, 30 November 2014 | Extreme Spread Quantiles.xlsx (file) | |
163 KB | 3 | |
| 15:24, 30 November 2014 | ES Quantiles.c (file) | |
4 KB | 2 | |
| 18:54, 2 June 2014 | DanielsonExample.xlsx (file) | |
14 KB | Small error fix. | 2 |
| 11:38, 25 May 2014 | Extreme Spread Relative Efficiency.png (file) |  |
33 KB | Relative Efficiency of Extreme Spread estimation by group size. | 1 |
| 15:05, 3 May 2014 | 3ShotSighterError.png (file) |  |
94 KB | 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. | 1 |
| 21:03, 18 March 2014 | RayleighEstimatorQuantile.c (file) | |
5 KB | 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. | 1 |
| 21:02, 18 March 2014 | RayleighEstimatorQuantiles.xls (file) | |
204 KB | Quantile functions and moments for the Rayleigh estimator on sample sizes from 2-50. Generated by Media:RayleighEstimatorQuantile.c | 1 |
| 20:25, 3 March 2014 | Sitton 1990.pdf (file) | |
2.06 MB | ''Groups, Statistics, and Practical Facts'', G. Sitton, 1990. | 1 |
| 16:43, 23 February 2014 | Statistical Measures for Riflemen and Missile Engineers - Grubbs 1964.pdf (file) | |
2.83 MB | 1 | |
| 20:56, 21 February 2014 | Approximate Distributions for Extreme Spread - Taylor 1975.pdf (file) | |
1.01 MB | 1 | |
| 17:44, 3 February 2014 | 300BLK 225gr IMR4227 subsonic 100yd.xlsx (file) | |
27 KB | 300BLK Subsonic 60-shot 100-yard Example | 1 |
| 17:33, 3 February 2014 | 300BLK Subsonic Handloads 100yds.png (file) |  |
57 KB | 300BLK Subsonic 60-shot 100-yard Example | 1 |
| 16:00, 3 February 2014 | TargetSubsonicColor.pdf (file) | |
237 KB | Category: Printable Targets Color single high target to allow for significant vertical drop. | 1 |
| 16:00, 3 February 2014 | TargetDoubleColor.pdf (file) | |
242 KB | Category: Printable Targets Color printable double target. | 1 |
| 15:59, 3 February 2014 | TargetDouble.pdf (file) | |
240 KB | Category: Printable Targets Printable double target. | 2 |
| 15:58, 3 February 2014 | TargetSubsonic.pdf (file) | |
235 KB | Category: Printable Targets Single high target to allow for significant vertical drop. | 2 |
| 09:59, 7 January 2014 | 2D ES Example.png (file) |  |
14 KB | Example of two targets with the same Extreme Spread but different Mean Radius. | 1 |
| 15:26, 2 January 2014 | 300BLK Subsonic Target w MV Adjustment.png (file) |  |
22 KB | 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. | 1 |
| 15:08, 2 January 2014 | CCI 40gr HV 100yd.xlsx (file) | |
34 KB | Precision analysis of sample targets Media:40grCCI HV 100Yards String1.jpg and Media:40grCCI HV 100Yards String2.jpg | 3 |
| 14:06, 2 January 2014 | SCAR17 150gr 100yd.png (file) |  |
470 KB | 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. | 4 |
| 11:05, 13 December 2013 | 22LR CCI 40gr HV 40shot.png (file) |  |
25 KB | 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. | 1 |
| 11:03, 13 December 2013 | 40grCCI HV 100Yards String2.jpg (file) |  |
405 KB | Sample target: 22LR CCI 40gr HV 20 shots at 100 yards | 1 |
| 11:02, 13 December 2013 | 40grCCI HV 100Yards String1.jpg (file) |  |
575 KB | Sample target: 22LR CCI 40gr HV 20 shots at 100 yards | 1 |
| 18:11, 1 December 2013 | Confidence Interval Convergence.xlsx (file) | |
140 KB | Source data for File:ConfidenceIntervals.png | 1 |
| 22:41, 30 November 2013 | ConfidenceIntervals.png (file) |  |
28 KB | Confidence Intervals and Range as a function of sample size, holding sample radius constant. | 1 |
| 19:20, 30 November 2013 | SCAR17 150gr 100yd.xls (file) | |
29 KB | Data and calculations for File:SCAR17 150gr 100yd.png. | 1 |
| 13:52, 27 November 2013 | RadiusBounds.png (file) |  |
21 KB | 2 |
