What is SAS? What are the functions does it performs?
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What are the automatic variables for macro? : sas-macro
sas implementing companies in pune implementing clinical projects if anyone knows plz send ans immediately
here is a string like chq.2312244%4452- from that i want only special characters in a column. dont use compress. bcoz i have 1.2 billion of records.i want another process to find the values instant from the data.
What is the difference between nodup and nodupkey options?
20 Answers iFlex, Makro, Talwar,
What is the difference between a PROC step and a DATA step?
What versions of SAS have you used (on which platforms)?
which features do you use to check the data validations and errors? : Sas-administrator
what are the advantages of using SAS in clinical data mangement? why should not we use other software products in managing clinical data?
how would you create a data set with 1 observation and 30 variables from a data set with 30 observations and 1 variable? : Sas programming
what is chi-square test? have you used that?
1 Answers Accenture, Quintiles,
Where do you use proc means over proc freq?
What is _n_?