if a variable contain dates like "2015/01"---"2015/12" (yymm) ,How to add day to those dates,if them month is jan then 31 if the month is feb then 28 so on ...
1405How do you control the number of observations and/or variables read or written? Approximately what date is represented by the SAS date value of 730?
1674What are some problems you might encounter in processing missing values? In Data steps? Arithmetic? Comparisons? Functions? Classifying data?
1 2624How would you create a data set with 1 observation and 30 variables from a data set with 30 observations and 1 variable?
1 2528What is the different between functions and PROCs that calculate the same simple descriptive statistics?
1791
What is PROC in SAS?
what is program data vector? : Sas-administrator
What are the functions used for character handling?
How does SAS handle missing values in: assignment statements, functions, a merge, an update, sort order, formats, PROCs?
What would you change about your job?
Are you involved in writing the inferential analysis plan? Tables specfications?
Of all your work, where have you been the most successful?
do you prefer proc report or proc tabulate? Why? : Sas programming
what is hash files in sas and why we are using this one in sas?
hi all, I need the SAS DI DUMP(A00 260) for attending the certification. if any one have, pls provide it.Please Email to vrpotluri@hotmail.com. Thanks - Ramana
How do you delete duplicate observations in sas?
For clinical entire study how many tables will create approx?
Are you involved in writing the inferential analysis plan? Tables specfications?
Mention what is PROC in SAS?
What do the PUT and INPUT functions do?