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Merck / simtrial

Clinical trial simulation for time-to-event endpoints
https://merck.github.io/simtrial/
GNU General Public License v3.0
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Unify the sign of the Z-score for WLR, milestone, and RMST test #271

Closed LittleBeannie closed 3 months ago

LittleBeannie commented 3 months ago

For WLR test with MB weights, FH weights, or the early zero weights, the Z-score is a negative number:

image

While for the RMST test and milestone test, the Z-score is a positive number:

image

The PR https://github.com/Merck/simtrial/pull/272 is to get all the Z-score to positive numbers.