Probit and Logit models

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Brianj
Posts: 1
Joined: Sat Aug 21, 2010 3:33 am

Probit and Logit models

Postby Brianj » Sat Aug 21, 2010 3:58 am

Dear all,

As part of my economics dissertation i am carrying out an experiment to assess the impact of time delays in games. I need to device an unordered logit or unordered probit model. Can anyone suggest how i can do this with eviews6? My dependent variable takes values from 1-5, where each number represents an observed pattern of behaviour. My other variables include general demographic stats ex, age, gender, occupation etc.

Can anyone help on this :?:

Brian

EViews Glenn
EViews Developer
Posts: 2672
Joined: Wed Oct 15, 2008 9:17 am

Re: Probit and Logit models

Postby EViews Glenn » Mon Aug 23, 2010 9:27 am

Unfortunately there is nothing built-in for that model. There is, however, a logl object example that estimates the multinomial logit. It will need a bit of modification for your particular data structure, but it shouldn't be too bad.

See Help/Quick Help Reference/Sample Programs & Data and follow the logl link.

samijo
Posts: 36
Joined: Thu Sep 18, 2008 12:15 pm
Location: CO. USA

Re: Probit and Logit models

Postby samijo » Mon Aug 23, 2010 11:18 am

I'm not sure (Glenn: can u comment on this), you can use a count model for such dependent variable.

startz
Non-normality and collinearity are NOT problems!
Posts: 3775
Joined: Wed Sep 17, 2008 2:25 pm

Re: Probit and Logit models

Postby startz » Mon Aug 23, 2010 11:25 am

Count models aren't unordered.

EViews Glenn
EViews Developer
Posts: 2672
Joined: Wed Oct 15, 2008 9:17 am

Re: Probit and Logit models

Postby EViews Glenn » Mon Aug 23, 2010 1:23 pm

Startz is most certainly correct. Moreover, count models are both ordered and cardinal.


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