what are the advantages of using SAS in clinical data
mangement? why should not we use other software products in
managing clinical data?
Answer Posted / nanda kishore
Other software products such as Oracle, SQl take the data in
bulk and if their is no error in it they take very less time
to execute it. But if their is an error in it then it
doesn't show us the location for it and if we have 'n'
no.of records we have to check each and every one of them
but where as SAS takes each observation at a time and also
points out the location. It takes time but is accurate.
Accuracy is needed in clinical's but not the speed. And we
get accurate results.
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What are the statements that are executed only?
What was the last computer book you purchased? Why?
What is the order of application for output data set options, input data set options and SAS statements?
What can you learn from the SAS log when debugging?
I have a SCD Type 2 Dimention for Location In which A Sales Office in Having two Surrogate Keys just because of the change in it's Sales Group. SKey SalesGroup Sales Office BeginDate EndDate 280 SG1 SO1 01APR2000 01APR2010 281 SG2 SO1 02APR2010 31MAR2999 Now while loading the Fact, the Lookup ir returning SKey 280 for records before and after 01APR2010. I am not able to give WHERE condition in the Lookup Properties (TranDate between BeginDate and EndDate). Please help.
Explain what is SAS informats?
What is the use of stop statement?
what is the Population you used in your project, is it ITT or PP?
for what purpose would you use the retain statement? : Sas programming
Do you need to know if there are any missing values?
Differentiate between format and informat? : sas-grid-administration
what is information maps?
why is a stop statement needed for the point=option on a set statement? : Sas programming
Give an example where SAS fails to convert character value to numeric value automatically?
Describe a time when you were really stuck on a problem and how you solved it?