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Re: st: please help: tobit comparisons
From
Maarten Buis <[email protected]>
To
[email protected]
Subject
Re: st: please help: tobit comparisons
Date
Wed, 12 Jun 2013 15:46:29 +0200
That error message means exactly what it means: in order for -suest-
to work it requires that the models you feed it (in your case -tobit-
models) allow -predict- to predict scores. -tobit- does not do so, and
can thus not be used in combination with -suest-.
Hope this helps,
Maarten
On Wed, Jun 12, 2013 at 3:23 PM, Ghazal Zulfiqar <[email protected]> wrote:
>> Hi statalisters,
>>
>> I am trying to run 3 tobit models with the same Xs but a different Y and want to compare coefficients. I get an error message when I do
>>
>> tobit Y1 X1 X2 X3 X4
>> est store model1
>>
>> tobit Y2 X1 X2 X3 X4
>> est store model2
>>
>> suest model1 model2
>>
>> The message says "unable to generate scores for model model1 suest requires that predict allows the score option"
>>
>> Can somebody help please?
>>
>> Thanks,
>> Ghazal Zulfiqar
>
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--
---------------------------------
Maarten L. Buis
WZB
Reichpietschufer 50
10785 Berlin
Germany
http://www.maartenbuis.nl
---------------------------------
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