Answer Posted / sree
ROW VALUES CONVERT IN TO OBSERVATION
Is This Answer Correct ? | 2 Yes | 3 No |
Post New Answer View All Answers
Can you execute macro within another macro? If so, how would sas know where the current macro ended and the new one began? : sas-macro
what is intially documentation in sas?
If you use a symput in a data step, when and where can you use the macro variable? : sas-macro
where to use sas business intelligence? : Sas-bi
how would you determine the number of missing or nonmissing values in computations? : Sas programming
how we can create a FLAG datasets? Ex:-ID age_group no_persons 1 to 10 10 to 20 3 11 to 20 21 to 30 7 21 to 3o 31 to 40 5
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.
What is the maximum length of the macro variable?
what are the best practices to process the large data sets in sas programming? : Sas-administrator
What do the sas log messages “numeric values have been converted to character” mean? What are the implications?
What are the data types does SAS contain?
what is the difference between: x=a+b+c+d; and x=sum (of a, b, c ,d);? : Sas programming
how does sas handle missing values in sort order? : Sas programming
What is the basic syntax of a sas program?
What are the difficulties u faced while doing vital signs table or dataset?