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st: Dummy variales
From
Adel Enpaya <[email protected]>
To
"[email protected]" <[email protected]>
Subject
st: Dummy variales
Date
Tue, 4 Dec 2012 08:48:27 +0000
Dear Statalist
I am using Stata 12, and I I would enter 15 variables / 200 observations. Firstly, How to enter three variables under size variable (Large, Medium and small), two variables under sex variable (male and female), and finally three dummy variables under type variable) Thanks Adel
-----Original Message-----
From: Adel Enpaya
Sent: 02 December 2012 10:25
To: '[email protected]'
Subject: RE: st: Tobit regression Model
Dear Stateliest
I have data set of 183 observations and 36 variables include 13 dummy variables when I run Tobit regression model, No results obtain, but if if I reduce the number of variable , I can obtains result, is there any relationship between number of variables, number and observations and (degree of freedom) Thanks Adel
-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Adel Enpaya
Sent: 28 November 2012 10:55
To: '[email protected]'
Subject: RE: st: Tobit regression Model
Can you please let me know the best textbook or documentation that may help me to run Tobit regression Thanks Adel
-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Nick Cox
Sent: 28 November 2012 10:51
To: [email protected]
Subject: Re: st: Tobit regression Model
No; that is quite wrong. Once again, you need to read the documentation or some basic textbook.
(It's Maarten, not Martin.)
Nick
On Wed, Nov 28, 2012 at 10:45 AM, Adel Enpaya <[email protected]> wrote:
> Thanks martin
> My question is when we run Tobit regression model the talent variable (dependent variable Y) replaced by 0 or 1 , is that right ?
> Adel
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Please consider the environment and think before you print
***************************************************************************************************************
University of the West of Scotland aims to have a transformational influence on the economic, social and cultural development of the West of Scotland and beyond by providing relevant, high quality, inclusive higher education and innovative and useful research.
Visit www.uws.ac.uk for more details
University of the West of Scotland is a registered Scottish charity. Charity number SC002520.
***************************************************************************************************************
Legal disclaimer
--------------------------
The information transmitted is the property of the University of the West of Scotland and is intended only for the person or entity
to which it is addressed and may contain confidential and/or privileged material. Statements and opinions expressed in this e-mail may not represent those of the company. Any review, retransmission, dissemination and other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited.
If you received this in error, please contact the sender immediately and delete the material from any computer.
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