SAS how to replace 1960-01-01 with a blank field

[Gieorgie]

I have a question, I have a problem, in the DEFAULT_DWE column I have a date 1960-01-01 instead of an empty field, the date should be only where the number 1 in the spr_Default column is. How to make the spr_Default empty field.

[PaigeMiller · Accepted solution]

Use the CALL MISSING function in a DATA step

if variablename=0 then call missing(variablename);