Test equality of means

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Pawel_S
Posts: 22
Joined: Sun Jan 05, 2014 5:18 am

Test equality of means

Postby Pawel_S » Sun Jan 19, 2014 12:43 pm

Hi,

I'm EViews 8 user. Is it possible to conduct simple t-test of many series at the same time?

So far I only manged to carry out the test of equality of means for single series.

Any suggestions welcome.

Best,
Pawel

startz
Non-normality and collinearity are NOT problems!
Posts: 3497
Joined: Wed Sep 17, 2008 2:25 pm

Re: Test equality of means

Postby startz » Sun Jan 19, 2014 1:46 pm

Group/View/Tests of Equality

Pawel_S
Posts: 22
Joined: Sun Jan 05, 2014 5:18 am

Re: Test equality of means

Postby Pawel_S » Mon Jan 20, 2014 10:55 am

Thanks for the suggestion. However, I was not clear in my previous post. I need to conduct a test of equality of means with respect to another categorical variable. For instance, I have two variables that describe a price of a house, price, and size of a house, sqft. In addition, I have a third dummy variable, school, that describes whether there is a school within 1 mile of a house, school=1, or not, school=0. I need to test if average price and size are the same for houses close a school and further away from a school.

So far, I have managed to do it for each series (price and sqft) individually, but I would like to do the test for both series at the same time.

Any suggestions welcome.

Best,
Pawel

startz
Non-normality and collinearity are NOT problems!
Posts: 3497
Joined: Wed Sep 17, 2008 2:25 pm

Re: Test equality of means

Postby startz » Mon Jan 20, 2014 10:57 am

I think you'll have to write a program to do that.

Pawel_S
Posts: 22
Joined: Sun Jan 05, 2014 5:18 am

Re: Test equality of means

Postby Pawel_S » Mon Jan 20, 2014 11:47 am

I see. Thanks anyway.

Pawel


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