Search found 3 matches

by ensbsh
Tue Sep 16, 2014 2:59 am
Forum: Econometric Discussions
Topic: positive or non negative argument to function expected
Replies: 11
Views: 11636

Re: positive or non negative argument to function expected

Ok so i did that, but i didn't see a tweet related to my problem
Can't you help me please? The data is in the above excel file! Thanks
by ensbsh
Mon Sep 15, 2014 12:03 pm
Forum: Econometric Discussions
Topic: positive or non negative argument to function expected
Replies: 11
Views: 11636

Re: positive or non negative argument to function expected

Ok thanks. My problem is that after building the equation based on the data from the above excel file, i tried to test if there was serial correlation. Because my series contains the a variable with 1 lag i used the serial correlation Lm test in the residual diagnostics. When i type the lag specific...
by ensbsh
Sun Sep 14, 2014 9:51 am
Forum: Econometric Discussions
Topic: positive or non negative argument to function expected
Replies: 11
Views: 11636

positive or non negative argument to function expected

hi, I''m trying to do the autocorrelation test of serial correlation LM test the dependent variable is mni and i have included in the independent variables mni(-1). When i try to perform the test with 2 lag in the lag specification the answer is positive or non negative argument to function expected...

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