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Re: st: Stata 13 wishlist
From
Richard Williams <[email protected]>
To
[email protected], [email protected]
Subject
Re: st: Stata 13 wishlist
Date
Fri, 04 Jan 2013 15:32:27 -0500
At 02:39 PM 1/4/2013, Jeph Herrin wrote:
Factor variables: tables which include factor variables should use
value labels (if they exist) to label the factors.
My wish too. There are no doubt practical problems involved, e.g. in
the output from margins how are you going to fit 5 or 10 value labels
on one line? But it seems like it could be doable with something like
regress. If nothing else, maybe have some sort of legend that
includes the codes and value labels. In fairness the output as is
still looks a lot better than what you got with the -xi- prefix.
Often, I avoid using factor variables in models because the
resulting output can be difficult to read. For instance, if
-country- is an integer variable with labels denoting countries,
regress y i.country
produces a table with a list of numbers for covariate names instead
of the corresponding names of the countries. This has to be remapped
manually back to the labels (right?). So I often generate my own
dummies on the fly just so I can easily read (and share) the output.
Notably, I have to rerun with factor variables if I want to use
-margins- afterwards, which indicates perhaps another feature that
could be added to Stata 13.
cheers,
Jeph
On 1/2/2013 9:25 AM, Airey, David C wrote:
.
Markdown to HTML as in R knitr/mardown in RStudio + Pandoc
SEM additions along the lines of Mplus 7
Nonlinear mixed effects models
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Richard Williams, Notre Dame Dept of Sociology
OFFICE: (574)631-6668, (574)631-6463
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