Proc freq: frequencies over the total

Question

is there a way to divide the "count" from proc freq by the total number of rows of a data set? My proc freq is the following:

proc freq noprint data=mydata;
by place; table weight / out=freqs;
run;

I don't want % on classes by over the total.

Thank you in advance

Answer 1

Don't use a by-group. This will create individaul calculations per group. Instead, create a table of weight*place.

proc freq noprint data=mydata;
    table weight*place / out=freqs;
run;