From: Mauro Costantini [m.costantini@dte.uniroma1.it]
Sent: Monday, July 22, 2002 8:11 AM
To: Chihwa Kao
Subject: comments on NPT 1.3

I'm post Phd Italian student and I'm writing a paper on social protection using your NPT 1.3 package. I found an "error" in eta_test procedure for the second test statistic with deterministic trend (model 2 with time trend): you lost to write s=zeros(rows(resid_time),1) after i=1; sigma_time=0;.

If you have already wrote it, sorry to have bothered  you.

Thank you for your attention.

Best regards

MC