Show pageBacklinksCite current pageExport to PDFBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. The Log-rank test was derived by Cox under the assumption of proportional hazards and has been shown by Peto (1972) to be the locally most powerful rank-invariant test when there is a single parameter of interest and censorship is equal. log-rank_test.txt Last modified: 2024/06/07 02:50by 127.0.0.1