Replace missing values in SAS

Question

How do you replace all missing values with zeroes in SAS? I have a text file that I dump into SAS to process some geo data, but whenever it has a missing value it breaks the

Answer 1

Another option:

proc stdize data=mydata reponly missing=0 out=newdata;
var _numeric_;
run;

If you have SAS/STAT, probably faster than the datastep option for large datasets.