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Are you involved in writing the inferential analysis plan? Tables specifications?
How to import multiple xls files into sas. Out of those files, how to get different values from a single variable and how to find number of rows per value type? We can do this using group by for one xls file with proc sql. Was wondering how I can achieve this for multiple files at the same time. Any ideas?
What are the default statistics for means procedure?
for report generation which one you used proc report or data_null_?
what cause the "error: connect:" and "error in the libname statement" when there weren't any such problems?
what versions of sas have you used (on which platforms)? : Sas programming
Can you suggest us materials for sdtm mapping?
Do you need to know if there are any missing values?
Explain data step in SAS
what is function of retain statment
data data1; input dt account; format dt date9.; cards; 1745 1230 1756 1120 1788 1130 1767 1240 ; data data2; input startdt enddt total; format startdt date9. enddt date9.; cards; 1657 1834 12300 1557 1758 16800 1789 1789 12300 1788 1345 12383 1899 1899 13250 ; proc sql; create table data3 as select * from data1 as x left join data2 as y on x.dt>=y.startdt and x.dt<=y.enddt; quit; Here, we are getting cartision product. But,I want left join report consisting of this program. It should not get duplicate values. you can modify the program also.
How to limit decimal places for variable using proc means?
How does SAS handle missing values in: assignment statements, functions, a merge, an update, sort order, formats, PROCs?
What is a macro routine?
what type of graphs we will create(for 2+years candidates)?
