Search found 7 matches

by pbuehr
Tue Aug 04, 2015 3:17 am
Forum: General Information and Tips and Tricks
Topic: How does eviews calculate standard errors?
Replies: 1
Views: 5459

How does eviews calculate standard errors?

It should be a trivial matter, actually, but somehow eviews always gets standard errors for the beta coefficient in an OLS regression which are quite different from the ones I calculate on Matlab with the following formula: std(X)/sqrt(numel(X)). Is there another formula in eviews or an important ad...
by pbuehr
Thu Jul 23, 2015 7:56 am
Forum: General Information and Tips and Tricks
Topic: Importing matrices from Matlab
Replies: 15
Views: 21896

Re: Importing matrices from Matlab

whoops! @columnextract. Apologies :D
That's it! :)) Thank you very much
by pbuehr
Thu Jul 23, 2015 7:38 am
Forum: General Information and Tips and Tricks
Topic: Importing matrices from Matlab
Replies: 15
Views: 21896

Re: Importing matrices from Matlab

What error message do you get when you type vector myvariable=columnextract(X,4) replacing X with your matrix, and 4 with the column which relates to your variable? I think the EViews error messages are much clearer than MATLAB to be honest, which are often impossibly cryptic. I simply get: COLUMNE...
by pbuehr
Thu Jul 23, 2015 7:10 am
Forum: General Information and Tips and Tricks
Topic: Importing matrices from Matlab
Replies: 15
Views: 21896

Re: Importing matrices from Matlab

Thanks again. Yeah, I am definitely used to Matlab but I'd really like to know how to implement such minor things in eviews as I don't want to give up even more clarity in my Matlab scripts. Besides, I'm currently working with a very old version of Matlab. So, OLS regressions pose quite a problem wi...
by pbuehr
Thu Jul 23, 2015 6:08 am
Forum: General Information and Tips and Tricks
Topic: Importing matrices from Matlab
Replies: 15
Views: 21896

Re: Importing matrices from Matlab

Next problem: When I apply this command columnextract via "Generate", I get the following error message: Illegal lag or index specification for series COLUMNEXTRACT(<Name>). I tried to open a new workspace because I thought it could be due to different number of observations of the several...
by pbuehr
Thu Jul 23, 2015 1:02 am
Forum: General Information and Tips and Tricks
Topic: Importing matrices from Matlab
Replies: 15
Views: 21896

Re: Importing matrices from Matlab

Thanks for your help!

I will focus on the way directly linked to Matlab.
Now, how do I run my script within this strange Matlab Output window? It tried some things in the command line of xrun, however, he doesn't get it.
by pbuehr
Wed Jul 22, 2015 8:21 am
Forum: General Information and Tips and Tricks
Topic: Importing matrices from Matlab
Replies: 15
Views: 21896

Importing matrices from Matlab

Dear community, First of all: I'm a total noob to eviews, so I excuse myself in advance for asking questions which have posted herein possibly the 1000th time already or seem to be quite daft... I'd like to know how I can import a matrix created in matlab into eviews in order to use it for regressio...

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