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what is the primary variable in your study?
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Answer / sandeep
Did you mean primary efficacy variable?
Study i am involved in the project is Diabetes
The primary efficacy variable was HbA1c (change from
baseline at end of study)
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / sai
Try to answer these questions since you may face any of
these in clinical SAS domain round.
for further info feel free to write me at
sasclinicals2010@gmail.com
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / shuai
did you mean the primary key variable in a sas or sql table?
primary key variable is unique, and it is very helpful when
you need to find some information from other related tables
that also contain the same variable.
for example: claim_id could be a primary key variable in
clinical study
| Is This Answer Correct ? | 0 Yes | 1 No |
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