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shotGroups (version 0.3)

Analyze shot group data

Description

Analyzes shot group data with respect to group shape, precision, and accuracy. This includes graphical methods, descriptive statistics, and inference tests using standard, but also nonparametric and robust statistical methods. Works with files exported by OnTarget PC and OnTarget TDS or with custom data files in text format with a similar structure.

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Version

Install

install.packages('shotGroups')

Monthly Downloads

334

Version

0.3

License

GPL (>= 2)

Maintainer

Daniel Wollschlaeger

Last Published

January 10th, 2014

Functions in shotGroups (0.3)

DF300BLK

Combined bullet hole data
DFcm

Combined bullet hole data
DFscar17

Combined bullet hole data
getConfEll

Confidence ellipse
drawBox

Draw an axis-aligned box
getXYmat

Extract (x,y)-coordinates (relative to point of aim) from a data frame
getDistToCtr

Distances to center for a set of points
groupShape

Shape analysis for a single group of bullet holes
getMinCircle

Minimum enclosing circle for a set of 2D-points
readDataOT1

Read data files exported by OnTarget PC v1.1*
shotGroups-package

Analyze shot group data
groupSpread

Precision: Spread measures of a single group of bullet holes
getMinBBox

Minimum-area bounding box for a set of 2D-points
readDataMisc

Read data from text files
getRayParam

Estimate Rayleigh parameters sigma, RSD, and MR
DFtalon

Combined bullet hole data
DFlistCm

List containing several data frames with bullet hole data
getCEP

Circular error probable (CEP)
drawBox2

Draw an oriented box
DFsavage

Combined bullet hole data
readDataOT2

Read data files exported by OnTarget PC v2.1* or OnTarget TDS v3.7*
getBoundingBox

Bounding box for a set of 2D-points
DFinch

Combined bullet hole data
groupLocation

Accuracy: Location measures for a single group of bullet holes
getMOA

Conversion to minutes of angle
drawEllipse

Draw an ellipse
analyzeGroup

Analysis for a single group of bullet holes
drawCircle

Draw a circle
compareGroups

Compare bullet hole groups
combineData

Combine list of data frames into one
DFcciHV

Combined bullet hole data
getMaxPairDist

Maximum pairwise distance for a set of points
fromMOA

Conversion from minutes of angle