If reading a variable length file with fixed input, how would you prevent SAS from reading the next record if the last variable didn?t have a value?
6 15321If reading an external file to produce an external file, what is the shortcut to write that record without coding every single variable on the record?
4 6978If you?re not wanting any SAS output from a data step, how would you code the data statement to prevent SAS from producing a set?
1 5034
How do you control the number of observations and/or variables read or written?
what is the use of proc sql? : Sas programming
What are the automatic variables for macro? : sas-macro
how does sas handle missing values in formats? : Sas programming
: and & modifiers.
what is sas olap server? : Sas-di
How to convert a numeric variable to a character variable?
Which are the statements whose placement in the data step is critical?
what is star schema? : Sas-di
what are informats in sas? : Sas-administrator
where are dashboard components are created and maintained? : Sas-bi
Assuming {et} is randomly drawn from N(0,1) and e0 = 0, generate 200 observations of xt = et − 0.5e(t−1) and draw a line graph of xt.
What is the differnce between SDTM 3.1.2 to 3.1.1 version
What is the purpose of trailing @ and @@? How do you use them?
Name few SAS functions?