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st: RE: Positivity

From	"Nick Cox" <[email protected]>
To	<[email protected]>
Subject	st: RE: Positivity
Date	Tue, 29 Jul 2008 18:49:32 +0100

If you mean: How can I ensure that I get positive estimates for
coefficients I expect to be positive, the answer is to reparametrise in
terms of logarithms. 

Otherwise, please expand on this question.

Nick
[email protected] 

Teresa Linz

And I have another question; does anybody know how I could 
programme positivity for some coefficients in Stata?

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Follow-Ups:
- Re: st: RE: Positivity
  - From: "Teresa Linz" <[email protected]>

References:
- st: insufficient memory for matrix 11 r(950)
  - From: "Victor, Jennifer Nicoll" <[email protected]>
- st: RE: insufficient memory for matrix 11 r(950)
  - From: "Nick Cox" <[email protected]>
- st: Positivity
  - From: "Teresa Linz" <[email protected]>

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