In this study a group sequential test of non-parametric statistics is
examined in order to compare two groups of survival data. A new
general form for a group sequential test of non-parametric statistics is
given. The distribution of test statistics, obtained at the end of each
stage, have been derived for this general form. In addition, an example
based on a simulated data set is used to illustrate the test process that
covers the group sequential test of non-parametric statistics in the given
general form.
Primary Language | English |
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Subjects | Statistics |
Journal Section | Statistics |
Authors | |
Publication Date | February 1, 2005 |
Published in Issue | Year 2005 Volume: 34 Issue: 1 |