topic Re: sas macro in SAS Programming

sas macro

supersonic — Mon, 05 Aug 2013 07:34:33 GMT

i want to write a macro with the mentioned requirement

Input - A sas dataset with dependent binary variable and one predicted probability variable

Output - A dataset with following Stats by Decile - No. of Obs, No. of events, % Obs, % events,

Event Rate, Average Predicted Probability, Lift, Cumulative Lift, Cumulative %events

Re: sas macro

supersonic — Mon, 05 Aug 2013 07:52:58 GMT

the output should looks like

Decile	Obs#	Event#	%Obs	%Event	Event Rate	Lift	Cumulative Lift	Average Predicted Probability
1
2

please help

Re: sas macro

ballardw — Mon, 05 Aug 2013 14:12:52 GMT

You mention that your data only has two variables one binary and the other the predicted probability. Since one of your requirements is for the average predicted probability then what do want a decile of? The binary only has two levels and making a decile from that is going to be a tad rough.

Also, what would be the differece be number of observations and events.

I think you need to describe your starting data a bit more fully.