signmedian.test: Perform Exact Sign Test and Asymptotic Sign Test in Large Samples

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Perform sign test on one-sample data, which is one of the oldest non-parametric statistical methods. Assume that X comes from a continuous distribution with median = v ( unknown ). Test the null hypothesis H0: median of X v = mu ( mu is the location parameter and is given in the test ) v.s. the alternative hypothesis H1: v > mu ( or v < mu or v != mu ) and calculate the p-value. When the sample size is large, perform the asymptotic sign test. In both ways, calculate the R-estimate of location of X and the distribution free confidence interval for mu.

Author
Yeyun Yu and Ting Yang
Date of publication
2015-05-30 15:07:53
Maintainer
Ting Yang<707237077@qq.com>
License
GPL-2
Version
1.5.1

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signmedian.test
Perform Exact Sign Test and Asymptotic Sign Test in Large...
signmedian.test-package
Perform Exact Sign Test and Asymptotic Sign Test in Large...

Files in this package

signmedian.test
signmedian.test/NAMESPACE
signmedian.test/R
signmedian.test/R/signmedian.test.R
signmedian.test/MD5
signmedian.test/DESCRIPTION
signmedian.test/man
signmedian.test/man/signmedian.test-package.Rd
signmedian.test/man/signmedian.test.Rd