04 2023 档案

摘要:proc sql noprint; create table 数据集名 as select "题头" as labe,count(distinct usubjid) as num,行号 as line from 源数据集(where=(条件));quit; 阅读全文
posted @ 2023-04-28 14:25 Rachellaw 阅读(24) 评论(0) 推荐(0)
摘要:SAS编程-Table:频数汇总表的总结 https://zhuanlan.zhihu.com/p/571744823 SAS编程-Table:SOC、PT、Severity的3层嵌套表格处理 https://zhuanlan.zhihu.com/p/571260394 SAS-临床试验中编码频数表 阅读全文
posted @ 2023-04-04 10:56 Rachellaw 阅读(50) 评论(0) 推荐(0)