What other SAS features do you use for error trapping and
data validation?
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Answer / dupe bassey
conditional statements, if then else.
Put statement
debug option
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Answer / rajeev
Using the menas and freq procedure we are doing the data
validations
for error trapping we use merror in macros
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How would you combine 3 or more tables with different structures?
What does P-value signify about the statistical data?
what is sas? is a package or tool? give me introduction about sas?
Approximately what date is represented by SAS date value of 730
What do you code to create a macro? : sas-macro
what is sas data set?
How do you generate random samples?
What Proc glm does?
Dear all, proc means data=dsn noprint completetypes; class trtmntgroup /preloadfmt; output out=tot n=n; format trtmntgroup trtf. ; by vstgrp descending severity; run; This is the code I used for AE table. I got the values without giving the variable ‘trtmntgroup(numeric)’ in var statement. And if I give the var statement for that variable i’m getting the same values.How is that possible? What is the difference between class and var statement? Could any one explain me how does proc means work at the back end. And what is the difference between _freq_ value and N value in proc means. Thanks and regards, Rajesh.
What are the special input delimiters used in SAS?
Name statements that function at both compile and execution time.
There is a field containing a date. It needs to be displayed in the format "ddmonyy" if it's before 1975, "dd mon ccyy" if it's after 1985, and as 'Disco Years' if it's between 1975 and 1985. How would you accomplish this in data step code? Using only PROC FORMAT