一. Excel文件:SDTM_Metadata.xlsx
1.Table of Contents Metadata
2.Variable-Level Metadata
3.Codelist Metadata
4.Value-Level Metadata
5.Where Clause Metadata
6.Computational Method Metadata
7.Comments Metadata
8.External Links
二.使用Base SAS 实现SDTM
流程:
1.Creating an SDTM Codelist SAS Format Catalog
2.Creating an Empty SDTM Domain Dataset
3.Creating an SDTM --DTC Date Variable
4.Creating an SDTM Study Day Variable
5.Sorting the Final SDTM Domain Dataset
最后,就可以Building SDTM Datasets。
比如:Building the Special-Purpose DM and SUPPDM Domains