结果:找到“randomization”相关内容40个,排序为按回复时间降序,搜索更多相关帖子请点击“高级”
Randomization in Clinical Trials
4 个回复 - 970 次查看
【作者(必填)】Rosenberger WF, Lachin JM.
【文题(必填)】Randomization in Clinical Trials
【年份(必填)】Second Edition. 2016
【全文链接或数据库名称(选填)】New Jersey: John Wiley & Sons, Inc.,
...
2022-8-28 23:59 - andy162639 - 求助成功区
Randomization and Ambiguity Aversion
0 个回复 - 614 次查看
ECONOMICA 08 May 2020
We propose a model of preferences in which the effect of
randomization on ambiguity depends on how the unknown probability law is determined. We adopt the framework of Ansco ...
2020-7-6 19:01 - sausa - 新手入门区
Randomization and the American Put
1 个回复 - 773 次查看
【作者(必填)】Peter Carr,
【文题(必填)】Randomization and the American Put
【年份(必填)】1998
【全文链接或数据库名称(选填)】http://rfs.oxfordjournals.org/content/11/3/597.short
2016-10-2 09:54 - ssylzz - 求助成功区
Mendelian Randomization Studies
4 个回复 - 866 次查看
【作者(必填)】James Y. Dai* and Xinyi Cindy Zhang
【文题(必填)】Mendelian Randomization Studies for a Continuous Exposure Under Case-Control Sampling
【年份(必填)】Am. J. Epidemiol. (2015) 181 ( ...
2015-3-15 11:07 - oliyiyi - 求助成功区
7. Adaptive Randomization
1 个回复 - 719 次查看
【作者(必填)】Guosheng Yin
【文题(必填)】7. Adaptive Randomization
【年份(必填)】2012
【全文链接或数据库名称(选填)】http://onlinelibrary.wiley.com/doi/10.1002/9781118183335.ch7/summary
2013-5-28 15:17 - violinangel - 求助成功区
SAS CODE FOR Permuted block randomization
0 个回复 - 2472 次查看
Permuted block
randomization may be done using PROC PLAN.
proc plan seed=62146;
factors site=3 ordered block=3 ordered trt=4;
output out=data3 trt nvals=(0 0 1 1);
run;
data data3;
set data3;
b ...
2010-4-17 01:20 - sophiayaya - SAS专版
一个randomization 的SAS CODE
0 个回复 - 1159 次查看
Say we have a clinical trial whereby 36 subjects are to be randomized to either active
treatment or placebo in a 1:1 fashion.
All
randomization will be stratified by site and for simplicity let us a ...
2010-4-17 01:09 - sophiayaya - SAS专版