文件名称:Testing-Using-permutation-test
下载
别用迅雷、360浏览器下载。
如迅雷强制弹出,可右键点击选“另存为”。
失败请重下,重下不扣分。
如迅雷强制弹出,可右键点击选“另存为”。
失败请重下,重下不扣分。
介绍说明--下载内容均来自于网络,请自行研究使用
。该法根据所研
究的问题构造检验统计量,并利用手头样本,按排列组合的原理导出检验统计量的理论抽样分布;
若难以导出确切的理论分布,则采用抽样模拟的方法估计其近似分布,然后求出从该分布中获得
手头样本及更极端样本的概率(P值),并界定此概率值,作出推论。-It is sample.based distribution-free method,which makes use of“permutation or combination”to get the theo.
retical sampling distribution of the constmcted“statistics”,or get
the approximate distribution by simulation under
the nuU hypothesis,gets the pmbability of the sample-at—hand,and dmws a conclusion after comparing the probability
w“h the size of the test.It especiaUy supports
small samples without distributional assumptions(e.g.normdb2y)and
complex des培ns for which traditional methods are hard to solVe.
究的问题构造检验统计量,并利用手头样本,按排列组合的原理导出检验统计量的理论抽样分布;
若难以导出确切的理论分布,则采用抽样模拟的方法估计其近似分布,然后求出从该分布中获得
手头样本及更极端样本的概率(P值),并界定此概率值,作出推论。-It is sample.based distribution-free method,which makes use of“permutation or combination”to get the theo.
retical sampling distribution of the constmcted“statistics”,or get
the approximate distribution by simulation under
the nuU hypothesis,gets the pmbability of the sample-at—hand,and dmws a conclusion after comparing the probability
w“h the size of the test.It especiaUy supports
small samples without distributional assumptions(e.g.normdb2y)and
complex des培ns for which traditional methods are hard to solVe.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
-Using-permutation-test.rar
Testing Using permutation test.docx
Testing Using permutation test.docx