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Tables of the number of patients required in clinical trials using the logrank t
6 个回复 - 1143 次查看 【作者(必填)】L S Freedman 【文题(必填)】Tables of the number of patients required in clinical trials using thelogrank test 【年份(必填)】1982 【全文链接或数据库名称(选填)】2022-5-24 11:53 - wl1020_2000 - 求助成功区
Tables of the number of patients required in clinical trials using the logrank t
4 个回复 - 1730 次查看 【题 名】: Tables of the number of patients required in clinical trials using the logrank test. 【作 者】: Freedman LS. 【期刊、会议、单位名称】:Stat Med 【年, 卷(期), 起止页码】:1982 Apr-Jun;1 ...2011-10-18 16:16 - ihc7788c - 文献求助专区
50金币悬赏一道生存分析logrank test的题 用R
1 个回复 - 1177 次查看 A: for 15 subjects, their time to event data are 1,1,1+,1+,1+,2,2,2,2+,2+3,3,3+,4+,5+ B: for the other 15 subjects, their time to event data are 2,2,3+,4,5+,5,7,7+,9,10,10,10,10+,12,13 perform LOGRA ...2019-4-16 13:42 - Usic. - R语言论坛
Corrigendum: A logrank test-based method for sizing clinical trials with two co-
1 个回复 - 1178 次查看 Corrigendum: A logrank test-based method for sizing clinical trials with two co-primary time-to-event endpoints (10.1093/biostatistics/kxs057) Tomoyuki Sugimoto Takashi Sozu Toshimitsu Hamasaki Scot ...2016-11-19 20:26 - oliyiyi - LATEX论坛
生存分析的检验LOGRANK和WILCOXON不一致如何解读?
1 个回复 - 11057 次查看 在做一个生存分析,发现一个比较有意思的现象,在比较两组生存率的时候LOGRANK的结果和WILCOXON结果不一致。 如下文: . sts test case, logrank failure _d: outcome analysis time _t: hosp ...2014-12-5 22:15 - metrischen - Stata专版
生存分析中LOGRANK的P值怎样输出到data1中?
2 个回复 - 7291 次查看 用SAS进行生存分析,用outtest=data1 将输出结果输出到data1数据集中,可是数据集中没有LOGRANK检验的P值,怎样才能将其P值也输出到data1中?2010-5-31 10:04 - previal - SAS专版