search for: statug_lifetest_sect019

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2010 Jul 17
0
Adjustment for multiple-comparison for log-rank test
DeaR experts, I was asked for a log-rank pairwise survival comparison. I've a straightforward way to do this using the SAS system: http://support.sas.com/documentation/cdl/en/statug/63033/HTML/default/viewer.htm#/documentation/cdl/en/statug/63033/HTML/default/statug_lifetest_sect019.htm What I've found in R is shown below, but it's not a logrank test, I suppose. (The documentation talks about "Tukey pairwise-comparisons"). Is it possible to carry out a "pairwise" logrank test? Am I totally misguided? Thank you very much for help. ###########...