Re : comparaison of 5 measures

[iheb bougmiza]

Hello,
In fact, I have 5 different tests. Each one was applied on only one subject.
test 1 : subject 1
test 2 :  subject 2
..
....
..
so, these data values are spot measures and not means. each subject had a test and had only one value.
I hope it is more clear now..

ps: Excuse my English...

.
 



----- Message d'origine ----
De : Gene Maguin <[hidden email]>
À : [hidden email]
Envoyé le : Mardi, 7 Octobre 2008, 16h26mn 54s
Objet : Re: comparaison of 5 measures

Iheb,

There's a lot you have not said. Too much to give much specific advice.

I assume you have the data values. Are these data for the same test
administered five times to the same subjects? Or, five different tests
administered once to the same subjects? Or, five different tests each
administered to a different set of subjects?

Re-post with better and more complete information.

Gene Maguin

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[Swank, Paul R]

Since you have different tests with different subjects, what good would it do to compare them. The test variance is completely confounded with the person variance.

Paul R. Swank, Ph.D
Professor and Director of Research
Children's Learning Institute
University of Texas Health Science Center
Houston, TX 77038


-----Original Message-----
From: SPSSX(r) Discussion [mailto:[hidden email]] On Behalf Of Iheb Bougmiza
Sent: Wednesday, October 08, 2008 10:14 AM
To: [hidden email]
Subject: Re : comparaison of 5 measures

Hello,
In fact, I have 5 different tests. Each one was� applied on� only one� subject.
test 1 : subject 1
test 2 :�  subject 2
..
....
..
so, these data values are spot measures and not means. each subject had a test and had only one value.
I hope it is more clear now..

ps: Excuse my English...

.
�



----- Message d'origine ----
De : Gene Maguin <[hidden email]>
À : [hidden email]
Envoyé le : Mardi, 7 Octobre 2008, 16h26mn 54s
Objet� : Re: comparaison of 5 measures

Iheb,

There's a lot you have not said. Too much to give much specific advice.

I assume you have the data values. Are these data for the same test
administered five times to the same subjects? Or, five different tests
administered once to the same subjects? Or, five different tests each
administered to a different set of subjects?

Re-post with better and more complete information.

Gene Maguin

=====================
To manage your subscription to SPSSX-L, send a message to
[hidden email] (not to SPSSX-L), with no body text except the
command. To leave the list, send the command
SIGNOFF SPSSX-L
For a list of commands to manage subscriptions, send the command
INFO REFCARD





=======
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For a list of commands to manage subscriptions, send the command
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=====================
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