Hello,
How do I get the standard deviations for the random effects out of the
lme object? I feel like there's probably a simple way of doing this,
but I can't see it. Using the first example from the documentation:
fm1 - lme(distance ~ age, data = Orthodont) # random is ~ age
fm1
Linear
On Mon, Mar 23, 2009 at 1:18 PM, Kingsford Jones
kingsfordjo...@gmail.com wrote:
On Mon, Mar 23, 2009 at 11:26 AM, Ben Domingue ben.domin...@gmail.com wrote:
Hello,
How do I get the standard deviations for the random effects out of the
lme object? I feel like there's probably a simple way
Hello,
I've searched all the standard spots, and I can't find any
implementation of the Ng-Perron test for unit roots. I am aware of
the PP tests in urca. Anybody know of something I missed?
Thanks,
Ben
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R-help@r-project.org mailing list
Bunny, lautloscrew.com bunny at lautloscrew.com writes:
ix of some covariates.
I wonder right now if te glm respectively summary(glm(...)) puts out
something comparable to ML estimates that can be used as the estimated
pscores, in such a way that there is one value for every observation.
I'm not quite sure what you mean. If all you need is propensity
scores to run an IPW analysis, the fitted values should work. Having
many binary covariates shouldn't be a problem, the whole point of the
propensity score is boiling down many dimensions to a single one.
I use matchit() for my psm
Howdy,
Referencing the below exchange:
https://stat.ethz.ch/pipermail/r-help/2006-April/103862.html
I am still getting the same warning (non-integer #successes in a
binomial glm!) when using svyglm:::survey. Using the API data:
library(survey)
data(api)
#stratified sample
://socserv.mcmaster.ca/jfox
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
project.org] On Behalf Of JRG
Sent: March-10-08 10:27 PM
To: Rolf Turner; r-help@r-project.org; Ben Domingue
Cc: r-help@r-project.org
Subject: Re: [R] Mimicking SPSS weighted least
Howdy,
In SPSS, there are 2 ways to weight a least squares regression:
1. You can do it from the regression menu.
2. You can set a global weight switch from the data menu.
These two options have no, in my experience, been equivalent.
Now, when I run lm in R with the weights= switch set
works, but I end up
with a different set of regression coefficients after I finish the
process than what I had with lm(). To the best of my knowledge, this
shouldn't happen.
I've been digging around all day and can't figure this out. Thanks,
Ben Domingue
PhD Student, School of Education
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