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R语言 shotGroups包 shotGroups-package()函数中文帮助文档(中英文对照)

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发表于 2012-9-30 01:59:19 | 显示全部楼层 |阅读模式
shotGroups-package(shotGroups)
shotGroups-package()所属R语言包:shotGroups

                                        Analyze shot group data
                                         拍摄组数据分析

                                         译者:生物统计家园网 机器人LoveR

描述----------Description----------

Analyze shot groups: functions to read in, plot, describe, and compare shot group data. This includes standard, but also nonparametric and robust statistical methods. Works with files exported by OnTarget PC and OnTarget TDS.
分析拍摄组:读,图,描述,并比较拍摄组数据的功能。这包括标准,但也非参数和强大的统计方法。工程与导出的文件通过的ONTARGET PC和ONTARGET TDS。


Details

详细信息----------Details----------

Use help(package='shotGroups') for a list of all functions. <br> <br> If you do not yet have data imported into R:
使用help(package='shotGroups')的列表,所有的功能。 <br> <br>如果你还没有到R导入的数据:

if you have original output files from OnTarget PC/TDS: read in data from multiple files with readDataOT1 (for OnTarget PC v1.10), or with readDataOT2 (for OnTarget PC v2.10 and OnTarget TDS v3.71)
如果你有原来的输出文件从的ONTARGET PC / TDS:readDataOT1(ONTARGET PC V1.10),或与readDataOT2(ONTARGET PC 2.10和ONTARGET TDS为多个文件中读取数据v3.71)

if you have other tab-delimited text files: read in data from multiple files with readDataMisc
如果您有其他制表符分隔的文本文件:在多个文件中的数据读取readDataMisc

if your data is saved in some other text file format, consult read.table
如果您的数据保存在其他一些文本文件格式,咨询read.table

combine data from different files with combineData
结合不同的文件中的数据combineData

If you already have full OnTarget PC/TDS data imported into an R:
如果你已经拥有完整的的ONTARGET PC / TDS数据导入到一个R:

make sure the data frame has at least these variables: Group (a factor), Distance, Aim.X and Aim.Y defining point of aim, Point.X, and Point.Y defining the bullet holes
确保数据框至少有这些变量:Group(factor),Distance,Aim.X和Aim.Y定义的瞄准点,<X >和Point.X定义的弹孔

perform a comprehensive numerical as well as graphical analysis of a group's shape, location, and spread with analyzeGroup
执行一个全面的数值和图形分析组的形状,位置和传播analyzeGroup

numerically and visually compare different groups in terms of their shape, location, and spread with compareGroups. This function requires an additional factor Series that identifies shot groups. OnTarget PC/TDS' Group variable identifies groups just within one file, Series is intended to number groups also across different original files. When you read in data with readDataOT1(..., combine=TRUE), Series is added automatically (same for readDataOT2 and readDataMisc). If you only have one original file, you can just copy variable Groups to Series in your data frame.
数字和直观地比较不同的群体,它们的形状,位置和传播与compareGroups。此功能需要一个额外的的因素Series识别拍摄组。 ONTARGET PC / TDSGroup变量确定群体只是在一个文件中,Series号组的目的是在不同的原始文件。当你读到的数据与readDataOT1(..., combine=TRUE),Series会自动添加(相同的readDataOT2和readDataMisc)。如果你只有一个原始文件,你可以复制变量Groups到Series的数据框。

If you have data in the form of a matrix of (x,y)-coordinates relative to the point of aim, you can analyze different aspects of a group separately:
如果你的数据以矩阵的形式(X,Y)坐标相对的瞄准点,可以分析出一组不同方面分别是:

get numerical and graphical shape information on the distribution (find outliers and assess normality of distribution) with groupShape
得到的数字和图形的形状分布信息(寻找离群值,并评估常态分布)groupShape

get location measures for the distribution with groupLocation
获得位置分布groupLocation

get spread measures and their graphical representations with groupSpread
传播的措施及其图形表示groupSpread


(作者)----------Author(s)----------



Daniel Wollschlaeger

Maintainer: Daniel Wollschlaeger <a href="mailto:dwoll@kuci.org">dwoll@kuci.org</a>




实例----------Examples----------


library(shotGroups)
example(groupShape)
example(groupLocation)
example(groupSpread)
example(analyzeGroup)
example(compareGroups)

转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。


注:
注1:为了方便大家学习,本文档为生物统计家园网机器人LoveR翻译而成,仅供个人R语言学习参考使用,生物统计家园保留版权。
注2:由于是机器人自动翻译,难免有不准确之处,使用时仔细对照中、英文内容进行反复理解,可以帮助R语言的学习。
注3:如遇到不准确之处,请在本贴的后面进行回帖,我们会逐渐进行修订。
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