sing when coding is +1 for male and -1 for
> female, so that the gender difference is twice the coefficient.)
>
> -pd
>
>> On 14 Jun 2024, at 08:12 , Christophe Dutang wrote:
>>
>> Dear list,
>>
>> Changing the default contrasts used in glm() makes
ontrasts =
list("outcome"="contr.sum"))
glm.D95 <- glm(counts ~ outcome + treatment, family = poisson(), contrasts =
list("outcome"="contr.helmert"))
coef(glm.D93)
coef(glm.D94)
coef(glm.D95)
#check linear predictor
cbind(X3 %*% coef(glm.D93), predict(g
Dear Charles,
Please, when you have questions about fitdistrplus, contact directly the
authors of the package and not R-help.
When fitting non « standard » distributions with fitdistrplus, you should
define by yourself the density and the cumulative distribution functions, or
load a package wh
library(fitdistrplus)
fitdist(x, "beta2", start=list(shape=1/2))
x <- rbeta(1000, .3, .3)
fitdist(x, "beta2", start=list(shape=1/2), optim.method="L-BFGS-B", lower=1e-2)
Regards, Christophe
---
Christophe Dutang
LMM, UdM, Le Mans, F
?
I spent quite a lot of time searching how to do this.
Regards, Christophe
---
Christophe Dutang
LMM, UdM, Le Mans, France
web: http://dutangc.free.fr <http://dutangc.free.fr/>
> Le 29 juin 2016 � 23:27, Duncan Murdoch a �crit :
>
> On 29/
Kind regards, Christophe
---
Christophe Dutang
LMM, UdM, Le Mans, France
web: http://dutangc.free.fr
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2.4
---
Christophe Dutang
LMM, UdM, Le Mans, France
web: http://dutangc.free.fr <http://dutangc.free.fr/>
[[alternative HTML version deleted]]
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lcome.
Regards, Christophe
> sessionInfo()
R version 3.2.4 (2016-03-10)
Platform: x86_64-apple-darwin13.4.0 (64-bit)
Running under: OS X 10.10.5 (Yosemite)
locale:
[1] fr_FR.UTF-8/fr_FR.UTF-8/fr_FR.UTF-8/C/fr_FR.UTF-8/fr_FR.UTF-8
attached base packages:
[1] stats graphics grDevic
riatric Medicine and Gerontology
> School of Medicine
> Johns Hopkins University
>
> Ph. (410) 502-2619
> email: rvarad...@jhmi.edu
>
>
> - Original Message -
> From: Christophe Dutang
> Date: Saturday, December 4, 2010 5:09 am
> Subject: Re: [R
ristophe
PS: send me an email if you have problems with the functions.
Le 4 déc. 2010 à 00:25, Ravi Varadhan a écrit :
> I think Christophe Dutang is writing a package for generalized Nash
> Equilibria models called "GNE".
>
> I am cc'ing him here.
>
> I d
> may not be what you want.
>>
>>
>>2. If it's otherwise available in R, it's very well concealed.
>>
>>
>> Spencer
>>
>>
>> On 10/4/2010 8:56 AM, Christophe Dutang wrote:
>>>
>>> Dear lis
Dear list,
Is there another package than gsl* where the Debye function (of first order)
is implemented? Google only finds the gsl package.
Thanks in advance
Christophe
* page 12 of reference manual of gsl.
http://cran.r-project.org/web/packages/gsl/gsl.pdf
--
Christophe DUTANG
Ph. D. student
g implements "only" dynamic GLM.
> >
> > That's why I'm asking on this list, if someone knows a package for
> this
> > implementation?
> >
> > Thanks in advance
> >
> > Christophe
> >
> >
> >
> > PS: the pseudo vignette of
e for this
implementation?
Thanks in advance
Christophe
PS: the pseudo vignette of the sspir pkg can be found here
http://www.jstatsoft.org/v16/i01/paper .
--
Christophe DUTANG
Ph. D. student at ISFA
[[alternative HTML version deleted]]
_
telling me the character is not recognized but
I don't know how to solve the problem...
Warning messages:
1: '\^' is an unrecognized escape in a character string
2: unrecognized escape removed from "\^"
3: '\^' is an unrecognized escape in a character string
4: un
-forge.r-project.org/projects/rmetrics/
.
We invite you to take a look at the NEWS section to know the latest
development http://cran.r-project.org/web/packages/randtoolbox/NEWS .
Christophe Dutang and Petr Savicky
* for a license issue, the package has been splitted into 2 packages
coef2ols <- reslm$coefficients["myserieminus2"]
resarols <- ar(myserie, method="ols", order.max=2, aic=FALSE)
cat("\t\tmanual ols\t\tar ols\n")
cat("first coef", coef1ols,"\t", resarols$ar[1], "\n")
cat("first coef", coef2o
mmented, minimal, self-contained, reproducible code.
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https://stat.ethz.ch/mailman/listinfo/r-sig-finance
-- Subscriber-posting only.
-- If you want to post, subscribe first.
--
Christophe Dutang
Ph.
using eval on a expression which depends on the columns of
inputdata. Is it better not to use attach function?
Thanks in advance
Christophe
--
Christophe Dutang
Ph.D. student at ISFA, Lyon, France
website: http://dutangc.free.fr
__
R-help@r-projec
me aux or aux.*.
If you try to create a text file on windows aux.txt, it says you could not
do it.
Is it possible for the R GUI to catch this message? or just raise an error?
Thanks in advance
Christophe
--
Christophe DUTANG
Ph. D. student at ISFA
[[alternative HTML ve
is
counter intuitive.
what is the truth?
Thanks in advance
Christophe
PS : I'm using R 2.9.2 on win XP
--
Christophe DUTANG
Ph. D. student at ISFA
[[alternative HTML version deleted]]
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https://stat.et
Thanks for your answer.
Yes, I use now a proper NAMESPACE with function declared correctly.
Christophe
Le 27 sept. 2009 à 19:16, David Winsemius a écrit :
On Sep 27, 2009, at 12:52 PM, Christophe Dutang wrote:
Nobody wants to answer my question... is there something stupid in
it?
I
Nobody wants to answer my question... is there something stupid in it?
Début du message réexpédié :
> De : Christophe Dutang
> Date : 19 septembre 2009 11:26:51 HAEC
> À : r-help@r-project.org
> Objet : generic methods - in particular the summary function
>
> Hi all,
>
&g
.fitdist is not exported
in the NAMESPACE, then we must use declare it with S3method.
Thanks in advance
Christophe
--
Christophe Dutang
Ph.D. student at ISFA, Lyon, France
website: http://dutangc.free.fr
[[alternative HTML version deleted]]
onversion
> for (i in col2cvt){
> x[[i]] <- as.numeric(gsub(",", "", x[[i]]))
> }
>
> Replace ',' with ' ' for blanks.
>
> On Tue, Jul 21, 2009 at 3:34 PM, christophe
> dutang wrote:
>> Dear useRs,
>>
>>
this in a csv file?
Thanks in advance
Christophe
--
Christophe DUTANG
Ph. D. student at ISFA
[[alternative HTML version deleted]]
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PLEASE do read the posting
> your circles and arrows in 1 step.
>
> --
> Gregory (Greg) L. Snow Ph.D.
> Statistical Data Center
> Intermountain Healthcare
> greg.s...@imail.org
> 801.408.8111
>
>
>> -Original Message-
>> From: r-help-boun...@r-project.org [mailto:r-help-b
raw arrows at the edge of circles drawn by
the 'symbols' function. Maybe there is already a dedicated function for
this?
Any help is appreciated.
Christophe
--
Christophe DUTANG
Ph. D. student at ISFA
[[alternative HTML version deleted]]
___
I thought I have tried to pass a vector of "colors" and that it did
not work..
Thanks for all!
Christophe
Le 29 avr. 09 à 12:16, Jim Lemon a écrit :
Christophe Dutang wrote:
Hi all,
I tried to a nice legend with small boxes filled with the colors
used for the plots. But i
ack","blue"), fill=TRUE)
How could I specify the colors? the argument col.box is the color of
the whole legend box...
Thanks in advance
Christophe
PS : I work with R 2.9.0.
--
Christophe Dutang
Ph. D. student at ISFA, Lyon, France
website: http://dut
Based on your solution, could we not fix this issue for the symbol
function?
Le 27 avr. 09 à 23:47, Duncan Murdoch a écrit :
On 27/04/2009 5:23 PM, Christophe Dutang wrote:
so it could be a limitation of graphics on windows?
It's not graphics on Windows, but it appears to be a limit
with the Austrian, it works fine... I should have think before sending an
email to r help..
Thanks
2009/4/28 Paul Hiemstra
> christophe dutang wrote:
>
>> Hi all,
>>
>> I try to download R 2.9.0 from French mirrors... but the download stops
>> mysteriously at 1
ymbol function
To: Joshua Wiley
Cc: r-help@r-project.org, Christophe Dutang
On 27/04/2009 4:29 PM, Joshua Wiley wrote:
Hi Christophe,
I am able to plot dashed circles on Windows. I'm afraid I do not
have any suggestions for you. What happens when you try to plot it
on Windows?
Were
You might double check that since it works on mac.
>
>
> Joshua Wiley
>
>
>
> Original message
>> Date: Mon, 27 Apr 2009 22:58:11 +0200
>> From: Christophe Dutang
>> Subject: Re: [R] problem with symbol function
>> To: Joshua Wiley
>> C
the resultant file - but if you save as .ps or .pdf you
> get a dashed outer circle.
>
>
> I don't know why.
>
> Andy. R 2.8.1
>
>
>
> andydol...@gmail.com
>
>
> 2009/4/27 Christophe Dutang
> what is your service pack version?
>
> at home
ouble
downloading 2.9.0, are you sure everything downloaded and installed
properly? There have been some questions about transitioning to the
new build going around.
Joshua Wiley
Original message
Date: Mon, 27 Apr 2009 22:45:26 +0200
From: Christophe Dutang
Subject: Re: [R] pr
Wiley
Original message
Date: Mon, 27 Apr 2009 22:15:53 +0200
From: r-help-boun...@r-project.org (on behalf of Christophe Dutang >)
Subject: [R] problem with symbol function
To: r-help@r-project.org
Hi all,
I use the symbol functions to draw circles. But the argument lty does
not
ry to plot it
on Windows?
Joshua Wiley
Original message
Date: Mon, 27 Apr 2009 22:15:53 +0200
From: r-help-boun...@r-project.org (on behalf of Christophe Dutang >)
Subject: [R] problem with symbol function
To: r-help@r-project.org
Hi all,
I use the symbol functions to draw circ
ymbols(0, 0, add = TRUE, circles = 1, inches = 2, fg="black",
lty="dashed")
The second circle should be drawn with dash... it works on my macbook
but on my PC.
I use R 2.9.0 on windows xp home and mac os 10.5.
Does anyone have this problem? is it a limitation of windows?
th
Hi all,
I try to download R 2.9.0 from French mirrors... but the download stops
mysteriously at 13.2 MB of the 65MB file. I get this both on my mac and my
PC...
does anyone face this problem?
Christophe
--
Christophe DUTANG
Ph. D. student at ISFA
[[alternative HTML version deleted
good solution, but I wonder if there
exists an easier solution to plot two series that have units in R? or
in a contributed packages?
Thanks in advance
Christophe
--
Christophe Dutang
Ph. D. student at ISFA, Lyon, France
website: http://dutangc.free.fr
Thanks a lot
Envoyé de mon iPhone
Le 3 déc. 08 à 00:39, "jim holtman" <[EMAIL PROTECTED]> a écrit :
If you want to do the addition, 'unclass' the variable:
alpha2+4
[1] "2008-12-25"
alpha2 + unclass(alpha1)
[1] "2009-02-15"
On Tue, Dec 2
Hi all,
I'm dealing with dates in R (2.7.2), but some basic operations raise a
warning.
Incompatible methods ("+.Date", "Ops.difftime") for "+"
I saw this topic in this mailing list, but I do not understand what to
do...
cf. https://stat.ethz.ch/pipermail/r-help/2008-June/165842.html
Do I
/ctv/?root=ctv
).
Any remarks, suggestions and comments are welcome, especially those of
package maintainers.
Kind regards
Christophe Dutang
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PLEASE do read the
th including spaces.)
The documentation is that manual, not 'Murdoch's page', whatever
that is.
On Sun, 17 Aug 2008, Christophe Dutang wrote:
Hi,
I'm trying to compile the package biglm, but when I build it with R
CMD build biglm, it failed :
C:\LOCAL\c-dutan
Hi,
I'm trying to compile the package biglm, but when I build it with R
CMD build biglm, it failed :
C:\LOCAL\c-dutang\code\R\biglm2>R CMD build biglm
* checking for file 'biglm/DESCRIPTION' ... OK
* preparing 'biglm':
* checking DESCRIPTION meta-information ...C:/DOCUME~1/c-dutang/Local:
C
Yes, it seems a good idea but your two questions are also good
questions!
Le 13 août 08 à 04:52, Jeffrey Horner a écrit :
Christophe Dutang1 wrote:
Hi,
I'm currently R porting SF Mersenne Twister algorithm of Matsumoto
and Saito. To get the full power of their code, I want to use their
f
for quasi random generation
and use it only for pseudo random generation as in Rmetric packages.
(but the problem with the seed still persists).
Thanks again.
Christophe
Le 19 juil. 08 à 12:32, Duncan Murdoch a écrit :
On 18/07/2008 5:26 PM, Christophe Dutang wrote:
Hi all,
I'm current
Hi all,
I'm currently implementing quasi random generation (torus) on R
(package randtoolbox available on CRAN). Even if it is not a great
idea, I decided to use the machine time to initiate the seed. So when
the seed is not specified by the user, the pkg uses the time machine
time.
Henc
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