xoxuguang的专栏

This proposal includes changes to the existing Trial Design Model (Part 1) that provide functionality for describing trials with dissimilar arms. In the original discussion of the TDM in the SDTM Implementation guide, it was suggested that Epochs might not be defined for such trials, but the issue has been resolved by allowing the insertion of Trial Arm Segments between Trial Elements and Trial Arms.

IBM DB2通用数据库商业智能教程,商业智能型数据库的知识说明。

初学者设计用书。 应用程序框架。 对话框。 基本控件的使用。