Test to compare Positive and Negative Predictive Value?

[Rodrigo Badilla]

Hi all,

I wonder if its possible use a test to compare Positive and Negative Predictive Value with stata 14?

Thanks in advance.
Regards
Rodrigo.

[Dave Airey]

There is an SSC package I like called senspec that allows you to calculate them and save the results. That might be a start.

[Rodrigo Badilla]

Thanks Dave Airey for you reply. I will check it!

Regards
Rodrigo