Displaying 2 results from an estimated 2 matches for "mylmlist".
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mlmlist
2003 Feb 13
1
sorting in lmList object
Hi all,
Forgive me if this is an obvious one....
I want to make a plot of confidence intervals from an lmList object with a
collection of simple linear models (lm(y~x)) using:
plot(intervals(mylmList))
and sort the plot by increasing mean values for the intercept. Is there an easy
way of doing this? I've tried the "order()" and "sort.list()" functions, but I
suspect they only work for data frames? Can I sort directly when plotting, or
do I have to sort the whole lmLi...
2008 Dec 17
1
Noobie question, regression across levels
NB: Not reply needed (Ben was extremely helpful!)
I've just started using R last week and am still scratching my head.
I have a data set and want to run a separate regression across each level of
a factor (treating each one separately). The data right now is arranged such
that the value of the factor along which I want to "split" my data is one
column among many.
Best way to do