How would you delete duplicate observations?
- 10 Answers
- 29783 Views
- Accenture, I also Faced
- E-Mail Answers
Answer Posted / soniya
use nodupkey, noduprec in sort processure
| Is This Answer Correct ? | 8 Yes | 8 No |
Post New Answer View All Answers
explain the function of substr in sas? : Sas-administrator
What are the differences between proc means and proc summary?
How would you code a merge that will write the matches of both to one data set, the non-matches from the left-most data?
What is the difference between the proc sql and data step?
Do you need to know if there are any missing values?
I am preparing SAS Certified Advanced Programmer for SAS 9 in 2014. If anybody has the latest dumps for this exam, please mail me at dhiman.mukherjee@gmail.com
What does proc print, and proc contents are used for?
Explain the use of proc gplot? : sas-grid-administration
what is function of retain statment
What is the role of administrative users? : sas-grid-administration
what is the difference between infile and input? : Sas-administrator
Hi, If anyone has base SAS certification dumps, please share.
Why double trailing @@ is used in input statement?
what is change analysis in sas di ? : Sas-di
Describe a time when you were really stuck on a problem and how you solved it?
