Wallace, John
> I've been playing with this exact package! You can find it
> by doing a -net
> search sparl- from within Stata.
>
> Question for the author: I haven't had any luck using a
> -saving- argument
> with the graph output (I'd like to do a set of
> small-multiples with it). Is
> there a work around?
I have had no problems with e.g.
. sparl mpg weight, saving(mygraph)
so I don't know what your difficulty is.
For small multiples, there is a -cpsparl- program
that is an analogue of -cpyxplot- on SSC.
-cpsparl- is not on SSC, but all you need to
do to get it is make the obvious edits within a
copy of -cpyxplot-.
=sparl- (which requires Stata 6) is largely but not
completely superseded by the overlay functionalities
of Stata 8, as illustrated by Nick Winter. One of the main ways
in which -sparl- differs is in a display of
the regression equation and key summary measures
on the graph.
Nick
[email protected]
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