On Mon, 8 Apr 2019, Periklis Gogas wrote:
Hello Peter,
The ROC package seems great! I only used it for a while but I think it is
better than what I imagined.
Thank you very mush for that!
As you can see below in any simple Logit model I run I get this message
like $yhat is not defined...
Take a look here:
http://postimg.cc/WhzG8pMM
I also attach the relevant small Gretl data fle.
You get $yhat if you run the "logit" command from a script or the console.
If you use the GUI interface you get the fitted values via the "Save" menu
of the model window.
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Riccardo (Jack) Lucchetti
Dipartimento di Scienze Economiche e Sociali (DiSES)
Università Politecnica delle Marche
(formerly known as Università di Ancona)
r.lucchetti(a)univpm.it
http://www2.econ.univpm.it/servizi/hpp/lucchetti
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