User contributions
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- 23:35, 22 November 2013 (diff | hist) . . (+114) . . N File:SymBiSampleRanges.c (Symmetric Bivariate Sample Ranges -- Source code to generate simulation data in File:Sigma1RangeStatistics.xls)
- 23:34, 22 November 2013 (diff | hist) . . (+19) . . File:Sigma1RangeStatistics.xls
- 23:33, 22 November 2013 (diff | hist) . . (0) . . File:Sigma1RangeStatistics.xls (David uploaded a new version of "File:Sigma1RangeStatistics.xls": Simulated median, 50%, 80%, and 95% quantiles, plus first four sample moments, for shot groups containing 2 to 100 shots, of: Extreme Spread, Diagonal, Figure of Merit)
- 23:31, 22 November 2013 (diff | hist) . . (-52) . . Closed Form Precision (→Spread Measures)
- 18:57, 22 November 2013 (diff | hist) . . (+34) . . Closed Form Precision (→Spread Measures)
- 18:54, 22 November 2013 (diff | hist) . . (+84) . . Closed Form Precision (→Spread Measures)
- 17:47, 22 November 2013 (diff | hist) . . (+184) . . N File:RangeStatistics.png (Graph of data from Media:Sigma1RangeStatistics.xls -- median value with 50% bands for Extreme Spread, Diagonal, and Figure of Merit with sigma = 1, for shot groups of size 2 to 50.)
- 17:43, 22 November 2013 (diff | hist) . . (+152) . . N File:Sigma1RangeStatistics.xls (Simulated median, 50%, and 90% range of the following statistics for shot groups containing 2 to 50 shots: * Extreme Spread * Diagonal * Figure of Merit)
- 14:12, 22 November 2013 (diff | hist) . . (+434) . . Closed Form Precision (→Spread Measures)
- 11:42, 22 November 2013 (diff | hist) . . (+54) . . Precision Models
- 16:35, 20 November 2013 (diff | hist) . . (+906) . . Closed Form Precision (→Spread Measures)
- 16:26, 20 November 2013 (diff | hist) . . (+81) . . Describing Precision (Converted from <m> to <math>)
- 16:04, 20 November 2013 (diff | hist) . . (+196) . . N File:SizeStatistics.png (Graph of data from File:Sigma1ShotStatistics.ods -- expected and standard deviation of values for Extreme Spread, Diagonal, and Figure of Merit with sigma = 1, for shot groups of size 2 to 50.) (current)
- 14:27, 20 November 2013 (diff | hist) . . (+1) . . m Home
- 14:11, 20 November 2013 (diff | hist) . . (+175) . . Closed Form Precision
- 13:33, 20 November 2013 (diff | hist) . . (-4) . . m Help:Contents
- 13:32, 20 November 2013 (diff | hist) . . (+521) . . Help:Contents
- 22:57, 19 November 2013 (diff | hist) . . (+102) . . N File:SymmetricBivariate.c (Source code to verify correction factors and to generate the data in File:Sigma1ShotStatistics.ods)
- 22:50, 19 November 2013 (diff | hist) . . (-1) . . m Precision Models
- 22:49, 19 November 2013 (diff | hist) . . (+3) . . m Closed Form Precision
- 22:48, 19 November 2013 (diff | hist) . . (0) . . Closed Form Precision
- 22:48, 19 November 2013 (diff | hist) . . (+504) . . Closed Form Precision
- 22:47, 19 November 2013 (diff | hist) . . (+267) . . N File:Sigma1ShotStatistics.ods (Simulated mean and stdev of measures for shot groups containing 2 to 100 shots: * Distance from sample center to true center * Extreme Spread * Diagonal * Figure of Merit Also lists the value of the three correction factors for each n: * Bessel * Gaus...)
- 18:56, 19 November 2013 (diff | hist) . . (+791) . . N Precision Models (Created page with "= Correction Factors = == Rayleigh correction factor == :<math>c_{R}(n) = 4^n \sqrt{\frac{n}{\pi}} \frac{ N!(N-1)!} {(2N)!}</math> To avoid overflows this is better calculate...")
- 17:19, 19 November 2013 (diff | hist) . . (+54) . . Describing Precision (→Radius of Covering Circle)
- 15:26, 19 November 2013 (diff | hist) . . (+114) . . Closed Form Precision
- 15:19, 19 November 2013 (diff | hist) . . (0) . . N File:RayleighProcess.png
- 14:35, 19 November 2013 (diff | hist) . . (+313) . . Closed Form Precision
- 12:21, 19 November 2013 (diff | hist) . . (+36) . . Closed Form Precision
- 23:34, 18 November 2013 (diff | hist) . . (+22) . . Describing Precision (→Units)
- 23:24, 18 November 2013 (diff | hist) . . (+901) . . N Closed Form Precision (Created page with "Measuring Precision showed how a single parameter ''σ'' characterizes the precision of a shooting system. This ''σ'' is the parameter for the Rayleigh distribution with...")
- 22:13, 18 November 2013 (diff | hist) . . (+1,272) . . N Ragged holes (Created page with "Throughout the rest of this site we assume that we can measure the location of each and every shot on a target. It is possible -- and with larger shot groups and/or more prec...")
- 19:36, 18 November 2013 (diff | hist) . . (+151) . . Describing Precision (→Measures)
- 19:32, 18 November 2013 (diff | hist) . . (-19) . . Describing Precision (→Which Measure is Best?)
- 19:23, 18 November 2013 (diff | hist) . . (+2) . . Describing Precision (→Radial Standard Deviation (RSD))
- 19:22, 18 November 2013 (diff | hist) . . (+65) . . Describing Precision
- 19:19, 18 November 2013 (diff | hist) . . (+3,479) . . Describing Precision
- 17:44, 18 November 2013 (diff | hist) . . (+365) . . What is Precision? (→Precision vs Accuracy)
- 15:32, 18 November 2013 (diff | hist) . . (+42) . . MediaWiki:Sidebar
- 15:28, 18 November 2013 (diff | hist) . . (-6) . . Describing Precision
- 15:28, 18 November 2013 (diff | hist) . . (+1,732) . . N Describing Precision (Created page with "When we talk about shooting precision we are referring to the amount of dispersion we expect to see of each shot about a center point (which shooters try to adjust to match th...")
- 14:51, 18 November 2013 (diff | hist) . . (+4,422) . . N What is Precision? (Created page with "= Precision vs Accuracy = right Before going any further we need to distinguish precision from accuracy, and show why we care so much about th...")
- 14:18, 18 November 2013 (diff | hist) . . (0) . . N File:PrecisionVsAccuracy2.png (current)
- 14:14, 18 November 2013 (diff | hist) . . (0) . . N File:PrecisionVsAccuracy.png
- 13:55, 18 November 2013 (diff | hist) . . (+141) . . MediaWiki:Sidebar
- 13:52, 18 November 2013 (diff | hist) . . (-73) . . Home
- 13:39, 18 November 2013 (diff | hist) . . (-7) . . MediaWiki:Sidebar
- 13:37, 18 November 2013 (diff | hist) . . (+195) . . N ShotStat:About (Created page with "This project is a collaboration between David Bookstaber and Charles McMillan. If you would like to contribute please [mailto:bookstaber@hotmail.com Email David] and he will ...")
- 13:36, 18 November 2013 (diff | hist) . . (+110) . . N Help:Contents (Created page with "Consult the [//meta.wikimedia.org/wiki/Help:Contents User's Guide] for information on using the wiki software.")
- 13:03, 18 November 2013 (diff | hist) . . (+109) . . N MediaWiki:Sidebar (Created page with " * navigation ** mainpage|mainpage-description ** about|about ** helppage|help * SEARCH * TOOLBOX * LANGUAGES")
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