Search found 8 matches

by assaf
Mon Dec 31, 2012 6:12 am
Forum: Installation and Registration
Topic: R package
Replies: 7
Views: 11298

Re: R package

is the Statconn a free software or it should be purchased ? i couldn't find it till now !!!!
by assaf
Thu Dec 27, 2012 3:00 am
Forum: Installation and Registration
Topic: R package
Replies: 7
Views: 11298

Re: R package

I looked in the statistical material and I found that could be related to jointly normally distributed variables, is their any test shows that two variables are jointly normal? Does the interpretation of one variable dependency on other according to the existence of this case ?
by assaf
Thu Dec 27, 2012 1:24 am
Forum: Installation and Registration
Topic: R package
Replies: 7
Views: 11298

Re: R package

Dear, I have 2 variables (a dependent and independent) which are almost uncorrelated (-2%), however when I applied fixed effect regression I found on of that the independent significantly affecting the dependent variables at P-value (0.000), what would cause that ? is it possible that there is wrong...
by assaf
Sun Dec 23, 2012 11:57 pm
Forum: Installation and Registration
Topic: R package
Replies: 7
Views: 11298

Re: R package

Actullay no I didn’t , should I ?
by assaf
Sun Dec 23, 2012 12:57 am
Forum: Installation and Registration
Topic: R package
Replies: 7
Views: 11298

R package

I have installed R package , and when I try to configure the (AMA ) package to be able of using R package through eviews 7.2 it give me the message : loading required package : rJAVA and the nothing happens and the message last for hours !!!!!
by assaf
Wed Dec 19, 2012 1:13 am
Forum: General Information and Tips and Tricks
Topic: Structural break tests help
Replies: 12
Views: 23073

Re: Structural break tests help

Please advice if I found an structural break point , do you recommend to separate the regression over two periods ? Does it apply on fixed effect regressions ? I am applying the regression to obtain the residuals not to estimate the coefficients and their significance(although it is important to do ...
by assaf
Sun Dec 16, 2012 11:18 pm
Forum: Add-in Support
Topic: Ridge (Ridge Regression and Ridge Trace)
Replies: 48
Views: 93528

Re: Ridge (Ridge Regression and Ridge Trace)

Dear

So it can’t be done using e-views? is there any otherway -than add-ins- to apply it ?

Regards
by assaf
Sun Dec 16, 2012 12:21 pm
Forum: Add-in Support
Topic: Ridge (Ridge Regression and Ridge Trace)
Replies: 48
Views: 93528

Re: Ridge (Ridge Regression and Ridge Trace)

Dear,


could you please advice how to apply ridge regression using pooled data (fixed effect) , it keeps give me (undefined dependant )!!!!

thanks in advance

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