Dividing sum of boolean by number of obs in a period

[neq1337]

I have a problem with quite a simple proc step.

proc tabulate data=some_data;

class time;

var boolean1;

table time, n boolean

Time	Number of obs in a given time (n)	sum of boolean variable	What i want
1	100	10	(10/100)*100%
2	200	50	(50/200)*100%
3	300	60	(60/300)*100%
4	400	80	(80/400)*100%
...	..	...

But actually, I want to get the percent of the sum of boolean variable over a number of observations in a given period.

I tried boolean*rowpctn, different denominators for pctn<>, but none of this worked.

Could you please help me?

[TomKari · Accepted solution]

To me, it looks like you're asking for

TABLE time, boolean1 * (N Sum Mean);

Tom

[neq1337]

Thanks. I tried this before, but somehow I didn't notice that I have to apply "percent" format and I thought the figures are wrong .