pooled.sd(MVR)
pooled.sd()所属R语言包:MVR
Pooled Group Sample Standard Deviation Subroutine
池组样本标准差子程序
译者:生物统计家园网 机器人LoveR
描述----------Description----------
Internal subroutine called by end-user function mvr and internally by MeanVarReg subroutine.
内部最终用户功能mvr和国内MeanVarReg子程序调用的子程序。
用法----------Usage----------
pooled.sd(x, block)
参数----------Arguments----------
参数:x
numeric vector or matrix with variables in columns.
numericvector或matrix列中的变量。
参数:block
vector or factor grouping/blocking variable. Must Have length equal to the sample size. All group sample sizes must be greater than 1.
vector或factor分组/阻塞变量。长度必须平等的样本大小。所有组的样本量必须大于1。
Details
详细信息----------Details----------
If block describes a unique sample group, ordinary sample standard deviation will be computed.
如果block介绍了一种独特的样本组,普通样本标准差来计算。
值----------Value----------
numeric vector of size the dimensionality where each entry is the variable-wise pooled group sample standard deviation.
numericvector的维数,其中每个条目是变聪明的池组样本标准差的大小。
注意----------Note----------
Internal function not to be called by end-user.
内部功能不被称为最终用户。
(作者)----------Author(s)----------
<ul>
<li> Jean-Eudes Dazard, Ph.D. <a href="mailto:jxd101@case.edu">jxd101@case.edu</a>
</li>
<li> Hua Xu, Ph.D. <a href="mailto:hxx58@case.edu">hxx58@case.edu</a>
</li>
<li> Alberto Santana, MBA. <a href="mailto:ahs4@case.edu">ahs4@case.edu</a>
</li>
<li> J. Sunil Rao, Ph.D. <a href="mailto:JRao@med.miami.edu">JRao@med.miami.edu</a>
</ul>
Maintainer: Jean-Eudes Dazard, Ph.D. <a href="mailto:jxd101@case.edu">jxd101@case.edu</a>
Acknowledgments: This project was partially funded by the
National Institutes of Health (P30-CA043703 to J-E.DAZARD, R01-GM085205 to J.S.RAO),
and the National Science Foundation (DMS-0806076 to J.S.RAO).
参考文献----------References----------
In JSM Proceedings, Section for Statistical Programmers and Analysts. Miami Beach, FL, USA: American Statistical Association IMS - JSM. (in press).
Comput. Statist. Data Anal. (to appear).
参见----------See Also----------
pooled.mean Pooled group sample mean
pooled.mean池组样本均值
mvr Mean-Variance Regularization and Variance Stabilization.
mvr均值 - 方差的正则化和差异稳定。
MeanVarReg Mean-Variance Regularization Core Function.
MeanVarReg均值 - 方差的正则化的核心功能。
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。
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