in SS[i] <- SS.term(names[i]) : nothing to replace with"
What does this mean and how do I fix it.
Thanks in advance.
David
--
=======
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
University of Wisconsin
.
Is there a more convenient way to do this and also to get the change in
R**2 and associated F test for the change?
Thanks in advance.
David
--
===
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
Universi
nd the label PCA on the
top. I wish to relabel.
Thanks in advance,
David
--
=======
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
University of Wisconsin - Madison
Educational Sciences, Room 1061
1025 W. Johnson
or
sigma <- matrix(c(1,.8,.8,1), ncol=2)
tmp <- mvrnorm(1000, mu, sigma)
cor(tmp)
plot(tmp,ylab='achievement', xlab='ses') # plot data
--
=======
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
David
--
===
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
University of Wisconsin - Madison
Educational Sciences, Room, 1061
1025 W. Johnson Street
Madison, WI 53706
email: [EMAIL PROTECTED]
homepage: http://www.education.wisc.edu/edpsych/fac
David
--
===
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
University of Wisconsin - Madison
Educational Sciences, Room, 1061
1025 W. Johnson Street
Madison, WI 53706
email: [EMAIL PROTECTED]
homepage: http://www.education.wisc.edu/edpsych/facstaff/kaplan/kaplan.htm
Phone
Hi all,
I just loaded R 2.50. I want this version to bring the objects from the
previous version. How do I do that?
Thanks
David
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide
This is a lifesaver. Thanks!!!
David
===
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
University of Wisconsin - Madison
Educational Sciences, Room, 1061
1025 W. Johnson Street
Madison, WI 53706
email
Hi all,
Is there a package available in R that can be used in conjunction with
statistical procedures to weight observations for unequal probability of
selection?
Thanks in advance.
David
--
===
David Kaplan, Ph.D
Hi all,
When I run a procedure and the results are printed to the console, is
there a way to just save the results? When I save to file, it also
saves the syntax of the procedure. Thanks in advance,
David
--
===
David
bject length in: b2 - rep(3, 4)
2: longer object length
is not a multiple of shorter object length in: b2 - rep(3, 4)
What does this mean and do I need to worry about it.
Thanks in advance,
David
--
===
David Kaplan,
can point me in the right direction?
Thanks
David
--
===
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
University of Wisconsin - Madison
Educational Sciences, Room 1061
1025 W. Johnson Street
Madison, WI
one variable and create the summary statistics on the remaining
variables. I hope that was clear. Thanks for an advice in advance.
David
=======
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
University of Wisco
The problem is that this doesn't seem to give what I want. I did look
at this. Perhaps doBy will work - haven't tried it yet. But, any other
suggestions are much appreciated.
=======
David Kaplan, Ph.D.
Professor
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
Hi all,
I'm looking for R packages that estimate multivariate time-series models
or vector-autoregression (VAR) time-series models.
Thanks
David
--
===
David Kaplan, Ph.D.
Professor
Department of Educational Psych
bly missed
something. A nudge in the right direction would be appreciated.
David
--
========
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
University of Wisconsin - Madison
Educational Sciences, Room 1061
1025 W. John
save it, close, and
reopen, there is no change. Any thouughts? I'm running R.2.40.
David
--
=======
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
University of Wisconsin - Madison
Educational Science
Hi,
Are there any incompatibilities with R 2.3.1 and SPSS 14.0 with regard
to the read.spss command?
Thanks in advance.
David
--
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
University of
ad.spss("c:\\hrab200.sav")
Error in read.spss("c:\\hrab200.sav") : unable to open file
> library(foreign)
> hrout <- read.spss("C:\Documents and Settings\David Kaplan\My
Documents\Baseball\Baseball Research\hr time series paper\new time
series hr paper\hrab2
7;
models in R.
Thanks in advance,
David
--
========
David Kaplan, Ph.D.
Professor
Department of Educational Psychology
University of Wisconsin - Madison
Educational Sciences, Room 1061
1025 W. Johnson Street
Madison, WI 53706
ema
Greetings,
I made changes to my gui preferences and saved them. When I close and
then open R, it reverts back to default preferences. How do I
permanently change gui preferences?
Thanks in advance.
David
--
David
I didn't use the library(foreign). Thanks, I'll give that a go.
David
- Original Message -
From: Philip He
To: David Kaplan
Cc: r-help@stat.math.ethz.ch
Sent: Thursday, May 11, 2006 4:00 PM
Subject: Re: [R] Now another question regarding the Foreign packa
Hi,
Because I'm new to R and trying to move off of SPSS, I have another question.
I downloaded the "Foreign" package which I understand reads in various datasets
from programs such as SPSS and SAS. There isn't much documentation that I can
find regarding the specifics of this in the online do
This worked! Thanks!
- Original Message -
From: "Chuck Cleland" <[EMAIL PROTECTED]>
To: "David Kaplan" <[EMAIL PROTECTED]>
Cc:
Sent: Thursday, May 11, 2006 1:58 PM
Subject: Re: [R] Newbie question about read.table
> David Kaplan wrote:
>>
Thanks all. I'll give the various suggestions a try.
Best
David
- Original Message -
From: "Sean O'Riordain" <[EMAIL PROTECTED]>
To: "David Kaplan" <[EMAIL PROTECTED]>; "r-help"
Sent: Thursday, May 11, 2006 2:05 PM
Subject: Re: [
Here is what I'm doing
birthweight <- read.table("c:/bw.dat", header = T)
> summary(glm(low~age,binomial))
Error in eval(expr, envir, enclos) : object "low" not found
>
Thanks all!
- Original Message -
From: "Chuck Cleland" <[EMAIL P
Hi
When I use the read.table function with header = T, I notice that it gives me
the variable names along the top as I expect. But, when I then attempt an
analysis, e.g. regression, it doesn't recognize the variable names. Am I
missing a step.
Thank you
David
[[alternative HTML
Greetings,
How to I read in SPSS .sav files into R.
Thank you.
David
=
David Kaplan, PhD
Professor of Education
School of Education
University of Delaware
Newark DE 19716
Voice: 302-831
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