tsc: Likelihood-ratio Tests for Two-Sample Comparisons

Performs the two-sample comparisons using the following exact test procedures: the exact likelihood-ratio test (LRT) for equality of two normal populations proposed in Zhang et al. (2012); the combined test based on the LRT and Shapiro-Wilk test for normality via the Bonferroni correction technique; the newly proposed density-based empirical likelihood (DBEL) ratio test. To calculate p-values of the DBEL procedures, three procedures are used: (a) the traditional Monte Carlo (MC) method implemented in C++, (b) a new interpolation method based on regression techniques to operate with tabulated critical values of the test statistic; (c) a Bayesian type method that uses the tabulated critical values as the prior information and MC generated DBEL-test-statistic's values as data.

Install the latest version of this package by entering the following in R:
install.packages("tsc")
AuthorYang Zhao, Albert Vexler, Alan Hutson
Date of publication2015-01-07 17:51:11
MaintainerYang Zhao <yzhao37@buffalo.edu>
LicenseGPL (>= 2)
Version1.0-3

View on CRAN

Files

src
src/model_t_s1.h
src/model_t_s1.cc
src/Interface_t_s1.cc
NAMESPACE
data
data/file.RData
R
R/variance.R R/teststatistics.R R/tsc.test.R R/simulatedata.R R/plrt.R R/Qhat.R
MD5
DESCRIPTION
man
man/table.Rd man/tsc.test.Rd

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