Hello everyone,
Can someone explain how the analysis datasets are created once you have the raw dataset? Is there a specification for that? Is there a raw demog dataset from which me need to create the demog analysis datatset (this is just an eg)? Who defines the derived variables or the method for defining them?
Also, are all the studies that are going on now follow the CDISC standards? I guess for creating analysis datasets we need to follow the ADaM model, right? Then what is this SDTM do? Can a particular dataset exist in both SDTM and ADaM model?
I know its a lot of questions. I am trying to get as much info as possible, and I spend a lot of time reading, but these basic things still remain unanswered!!
It is nice if someone can offer a helping hand.
Thanks
Sars