what are methods to identify duplicate observations?
- 5 Answers
- 9422 Views
- HCL, I also Faced
- E-Mail Answers
Answer Posted / ramesh sas trainar in stg
1.Proc Sort
2.Proc SQL Distinct
3.first.byvariable
4.last.byvariable
5.proc freq
6.Proc SQL unique
7.merge Statement
| Is This Answer Correct ? | 6 Yes | 0 No |
Post New Answer View All Answers
how do the in= variables improve the capability of a merge? : Sas programming
Explain the special input delimiters used in sas programming.
what is sas and what are the functions? : Sas-administrator
what is the use of sas management console? : Sas-di
What is Linear Regression?
What do you know about sas data set?
what is the difference between floor and ceil functions in sas? : Sas-administrator
Describe 5 ways to do a “table lookup” in SAS?
What is auto call macro and how to create a auto call macro? What is the use of it? How to use it in sas with macros? : sas-macro
Enlist the syntax rules followed in sas statements.
what are several options for creating reports in web report studio? : Sas-bi
What are the automatic variables for macro? : sas-macro
Do we follow ADAM in analysis dataset development?How? Usually which version? Why is it necessary?
what is snowflake schema? : Sas-di
What is the difference between class statement and by statement in proc means?
