How are the analysis data sets structured?
- 3 Answers
- 5840 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / solasa
Analytical data sets are created from rawdatasets
through a set of instructions in the form of excel sheet
(specification document)
where contains all the information regarding Variable
name, size ,and derived variable(formulas).
The finaldata sets which are used for table creation are
considered to be structured.{Correct if my ans is wrong}
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / srikanth
According to CDISC ADaM the analysis datasets has 2 stuctures.
1. ADSL(subject level dataset)- one record per subject
2. BDS (Basic Data Sturucture) - One rec per subject per parameter per timepoint
eg; ADVS, ADLB,
| Is This Answer Correct ? | 1 Yes | 0 No |
Can you suggest us materials for sdtm mapping?
How can you create a macro variable with in data step? : sas-macro
How would you delete observations with duplicate keys?
what is the primary variable in your study?
What does a PROC TRANSPOSE do?
What does the RUN statement do?
why is a stop statement needed for the point=option on a set statement? : Sas programming
What are all the problems you faced while validating tables and reports?
0 Answers Accenture, Quintiles,
At compile time when a SAS data set is read, what items are created?
What is Transaction...? And what are Comment, Roll back n Save point..?
how can you get the single data set from the library(which has the number of data sets)?
3 Answers Accenture, Deloitte,
What is data _null_?
Teradata 
