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st: Extracting specific elements from a matrix
From
Dani Tilley <[email protected]>
To
[email protected]
Subject
st: Extracting specific elements from a matrix
Date
Mon, 5 Jul 2010 13:36:25 -0700 (PDT)
Hi,
I need to extract the first element of a matrix of coefficients and store it on a variable, and repeat the process i times. I can set up the for loop and do the storing, but I don't know how to access element [i,j] of a matrix A.
In particular, my matrix is e(b), the vector of coefficients from a regression with k explanatory variables. I tried -e(b)[1,1]- but that didn't take me far.
Any help is appreciated.
Thanks,
DF Tilley
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