You are not conducting a proper test of the moderator. When you use 'mods =
~factor(sample_data$Participants) - 1', the model does not include an intercept
term but dummy variables corresponding to all levels of the moderator. The
omnibus test you are getting therefore tests the null hypothesis
On Sun, 2 Apr 2017 21:30:54 +
Vineet Gupta wrote:
> Hi,
>
> I have been struggling with this problem with for 2 weeks, but have
> yet to find a solution on Google.
>
> I am running R 3.3.3 on Windows 10. For the past 2 weeks, when I open
> R (and RStudio), the R screen freezes and is unusab
Hi Jeff,
My apologies for not providing enough information. The perl code works as
expected at the shell (without calling it from R). I have tried the system
call inside of an ESS R session and at a the shell. Both of these produce
the unexpected result. I can provide whatever information that is
Sorry, RPsychic package not found. Please install package reprex, apply it to
your problem and try again. Note that if this problem can only be produced from
within a package then there is an R-package-devel mailing list that would be a
more appropriate place to ask. Also, if the problem is actu
Hello,
I am writing an R package, and I am using system() to call a perl script.
The output of the perl script is correct except for "[A/B]" is output as
"AB". Can someone explain this behavior. I would like to try and fix this.
many thanks,
Stephen Sefick
--
Let's not spend our time and resour
Hi,
Thanks to all of your answers. I have found that when I open a code file
with RStudio, it opens correctly, and the R session appears to work ok.
However, when I startup and R session or an RStudio session, then the R
session hangs.
I will try the other suggestions below to see if I can solve
What does it mean if a categorical moderator is significant overall but has no
significant pairwise contrasts between moderator levels?
I'm using metaphor to conduct a meta-analysis with a categorical moderator with
3 levels; this yields a significant result:
Test of Moderators
John,
R does not work properly, outside of RStudio.
Vineet
-Original Message-
From: Fox, John [mailto:j...@mcmaster.ca]
Sent: 03 April 2017 17:56
To: Vineet Gupta
Cc: r-help@r-project.org; 'David Winsemius'
Subject: RE: [R] R hangs on startup
Dear Vineet,
> -Original Message
Hi Piotr,
On 03/31/2017 11:16 AM, Piotr Koller wrote:
Hi, I'd like to create a function that will sort values of a vector on a
given basis:
-zeros
-ones
-numbers divisible by 2
-numbers divisible by 3 (but not by 2)
-numbers divisible by 5 (but not by 2 and 3)
In other words, you want to
Piotr - keep discussions on-list please.
I generally do not open attachments to eMails.
You are misinterpreting the results:
0: 0
1: 1
2: 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
3: 3 9 15 21 27 (all even multiples of 3 have been sorted with 2)
5: 5 25 (10, 20, 30 are sorted as multip
Don:
Just ask Mama Google! :-o
-- Bert
Bert Gunter
"The trouble with having an open mind is that people keep coming along
and sticking things into it."
-- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )
On Mon, Apr 3, 2017 at 9:46 AM, MacQueen, Don wrote:
> Strikes me as a
Dear Vineet,
> -Original Message-
> From: R-help [mailto:r-help-boun...@r-project.org] On Behalf Of Vineet
> Gupta
> Sent: April 3, 2017 5:41 AM
> To: 'David Winsemius'
> Cc: r-help@r-project.org
> Subject: Re: [R] R hangs on startup
>
> David,
>
> Thx for the quick reply. Firstly, apol
Hello,
I don't use ESS but I can use google. The first hit on "ESS help mailing
list" was
https://stat.ethz.ch/mailman/listinfo/ess-help
Hope this helps,
Rui Barradas
Em 03-04-2017 17:46, MacQueen, Don escreveu:
Strikes me as a good question for the ESS help mailing list (and I'm sorry; I
Strikes me as a good question for the ESS help mailing list (and I'm sorry; I
don't remember how/where to subscribe to it).
--
Don MacQueen
Lawrence Livermore National Laboratory
7000 East Ave., L-627
Livermore, CA 94550
925-423-1062
On 3/27/17, 10:28 PM, "R-help on behalf of Jeremie Juste"
Starting R with the --vanilla flag will cause it to ignore startup
files. This is usually a quicker way to rule out such issues than
tracking down where the startup files are stored. 'R --help' tells
about other command line arguments that help home in on which file may
be the problem.
--no-en
David,
Thx for the quick reply. Firstly, apologies for using windows - I need to
switch to Linux!
Do you have any suggestion of a suitable website, that may cover how to do
this? I will look on Google, but I generally find that to be a time
intensive, and low reward endeavour.
Rgds,
Vineet
Dear all,
I am using R x64 3.3.2 on Windows 10.
I have fitted a Prentice-Williams-Peterson counting process model with a number
of covariates as follows:
Coxmod1 <-
coxph(Surv(start,stop,status)~var1+var2+factor(var3)+cluster(var4)+strata(var5),data=Lauras)
I would now like to make predictions
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