Displaying 20 results from an estimated 39 matches for "cgd".
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2009 May 04
4
Creating a variable which is the sum of equal rows in a dataframe
Hi everyone:
I need to count the number of banks of each firm in my
data. The firm is identified by the fiscal number. The
banks of each firm appears like this:
Firm Banks
500600700 Citybank
500600700 CGD
500600700 BES
500600800 Citybank
500600800 Bank1
500600900 CGD
I want to obtain the following dataframe:
Firm numberofbanks
500600700 3
500600800 2
500600900 1
This is a question of counting the times each firm
appears...
2010 Aug 19
1
memory problem
...hen i run the following code i get this massege:
"The instruction at 0x######## reference memory at
0x#######, the memory cannot be "read".
and then i have to close R.
what is the problem and how can i solve it?
thanks in advance
Avi
my code
# frailtypack
library(frailtypack)
cgd.ag <- read.csv("C:/rfiles/RE/cgd.csv")
cgd.nfm <-frailtyPenal(Surv(TStart, TStop,
Status)~cluster(Center)+subcluster(ID)
Treatment,data=cgd.ag,Frailty=TRUE,n.knots=8,kappa1=50000,
cross.validation=TRUE,recurrentAG=TRUE)
--
View this...
2013 Oct 09
1
frailtypack
I can't comment on frailtypack issues, but would like to mention that coxme will handle
nested models, contrary to the statement below that "frailtypack is perhaps the only ....
for nested survival data".
To reprise the original post's model
cgd.nfm <- coxme(Surv(Tstart, Tstop, Status) ~ Treatment + (1 | Center/ID), data=cgd.ag)
And a note to the poster-- you should reprise the original message to which you are
responding.
Terry Therneau
On 10/09/2013 05:00 AM, r-help-request at r-project.org wrote:
> Hello,
>
> I am enco...
2018 Apr 16
1
strange warning: data() error?
...;>
>> tmt% R
>> R Under development (unstable) (2018-04-09 r74565) -- "Unsuffered Consequences"
>> Copyright (C) 2018 The R Foundation for Statistical Computing
>> Platform: x86_64-pc-linux-gnu (64-bit)
>>
>>> library(survival)
>>> data(cgd0)
>> Warning message:
>> In data(cgd0) : data set ?cgd0? not found
>>
>> ----
>>
>> The data set is present and can be manipulated: data() is not required. Other data sets in the survival package don't generate this message.
>
> On a Mac the Data Ma...
2018 Apr 16
3
strange warning: data() error?
A user asked me about this and I can't figure it out.
tmt% R
R Under development (unstable) (2018-04-09 r74565) -- "Unsuffered Consequences"
Copyright (C) 2018 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)
> library(survival)
> data(cgd0)
Warning message:
In data(cgd0) : data set ?cgd0? not found
----
The data set is present and can be manipulated: data() is not required.? Other data sets
in the survival package don't generate this message.
Terry T.
2003 Sep 01
1
testers needed for CAM INVARIANTS fix
...;Minimum CDB size");
+
+ splx(s);
+ }
+
/*
* We have a handler function for this so we can check the values when the
* user sets them, instead of every time we look at them.
***************
*** 658,664 ****
struct ccb_setasync csa;
struct ccb_pathinq cpi;
struct ccb_getdev *cgd;
! char tmpstr[80], tmpstr2[80];
caddr_t match;
cgd = (struct ccb_getdev *)arg;
--- 698,704 ----
struct ccb_setasync csa;
struct ccb_pathinq cpi;
struct ccb_getdev *cgd;
! char tmpstr[80];
caddr_t match;
cgd = (struct ccb_getdev *)arg;
***************
*** 714,730 ****...
2007 Jan 04
5
color of opposite sign values in filled.contour
...te I
often get funny results in the legend, with color-scale wrapping or blank
cells at one of the extremes. I cannot hack effectively the code of the
filled.contour function, obviously...
Thank you in advance for your help
& happy new year
claudia tebaldi
--
Claudia Tebaldi
ISSE/CGD/IMAGe
http://www.image.ucar.edu/~tebaldi
currently visiting
Center for Environmental Science and Policy
Stanford University
tel: (650) 724-9261
skype: claudia.tebaldi
2001 Jun 04
0
Re: unix R CMD check problem
...r feature of S-PLUS that is not supported in R,
or at least was generating the parse error.
replace all
a = b
with
a <- b
(except in arguments, naturally ...)
Sorry to bother anyone ... smooth sailing ahead.
> Date: Mon, 4 Jun 2001 10:03:56 -0600 (MDT)
> From: Tim Hoar <thoar at cgd.ucar.edu>
> Reply-To: Tim Hoar <thoar at ucar.edu>
> To: r-help at lists.R-project.org
> Subject: unix R CMD check problem
>
> I am just getting familiar with R and am running into a problem.
>
> I have several S functions I would like to port to R and _almost_ have
&g...
2012 Feb 03
1
coxme with frailty--variance of random effect?
Dear all,
This probably stems from my lack of understanding of the model, but I
do not understand the variance of the random effect reported in coxme.
Consider the following toy example:
#------------------------------- BEGINNING OF CODE
------------------------------------------------
library(survival)
library(coxme)
#--- Generate toy data:
d <- data.frame(id = c(1:100), #
2010 Aug 09
2
recurrent events
Hello,
I have a cohort with approx 1,200 patients at the ages of 30-65 that had
their first myocardial infarction during 1992:
· They were in a follow up until 2005.
· About 400 of them died during this period of time (right censored)
· Each one of them had up to 4 mi recurrent events.
I am using the semi-parametric model in order to assess the relationship of
1998 Dec 03
2
contour labelling [was "Re: image ()"]
> From: Martin Maechler <maechler at stat.math.ethz.ch>
> To: royle at bearmtn-e0.cgd.ucar.edu
> CC: lgygax at access.unizh.ch, r-help at stat.math.ethz.ch
> Subject: contour labelling [was "Re: [R] image ()"]
> Mime-Version: 1.0 (generated by tm-edit 7.106)
>
> >>>>> "Jeffrey" == Jeffrey A Royle <royle at bearmtn-e0.cgd.ucar.edu&...
2002 May 31
2
error in seq.POSIXt?
...---------------------------------------------------------------
Geophysical Statistics Project
National Center for Atmospheric Research +1 303 497 1709 voice
P.O. Box 3000, Boulder, CO 80307-3000 +1 303 497 1333 fax
whitcher at ucar.edu www.cgd.ucar.edu/~whitcher/
----------------------------------------------------------------------------
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help",...
2002 Jun 25
5
Sourcing files with library
Hi everyone,
I have written a class with methods that extend generic functions such as
as.data.frame or show. When I load this package, I want to ensure that
these methods - along with the other functions in the file - are added to
R's search path or updated, if necessary. I have made a package using
check/build/INSTALL.
Will a simple library() call on the package accomplish this? I
2009 May 05
1
self organizing map advice for categorical data
...text/plain;charset=iso-8859-1;format="flowed"
Hi everyone:
I need to count the number of banks of each firm in my
data. The firm is identified by the fiscal number. The
banks of each firm appears like this:
Firm Banks
500600700 Citybank
500600700 CGD
500600700 BES
500600800 Citybank
500600800 Bank1
500600900 CGD
?
I want to obtain the following dataframe:
Firm numberofbanks
500600700 3
500600800 2
500600900 1
?
This is a question of counting the times each firm
appears...
2001 Dec 06
2
Solaris install problem ... mcount
...lp?
Thanks -- Tim
## Tim Hoar, Associate Scientist email: thoar at ucar.edu ##
## Geophysical Statistics Project phone: 303-497-1708 ##
## National Center for Atmospheric Research FAX : 303-497-1333 ##
## Boulder, CO 80307 http://www.cgd.ucar.edu/~thoar ##
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-h...
2018 Apr 16
0
strange warning: data() error?
...I can't figure it out.
>
> tmt% R
> R Under development (unstable) (2018-04-09 r74565) -- "Unsuffered Consequences"
> Copyright (C) 2018 The R Foundation for Statistical Computing
> Platform: x86_64-pc-linux-gnu (64-bit)
>
> > library(survival)
> > data(cgd0)
> Warning message:
> In data(cgd0) : data set ?cgd0? not found
>
> ----
>
> The data set is present and can be manipulated: data() is not required. Other data sets in the survival package don't generate this message.
On a Mac the Data Manager panel lists that dataset as...
2001 Jul 12
1
more subroutines for integrate()
...---------------------------------------------------------------
Geophysical Statistics Project
National Center for Atmospheric Research +1 303 497 1709 voice
P.O. Box 3000, Boulder, CO 80307-3000 +1 303 497 1333 fax
whitcher at ucar.edu www.cgd.ucar.edu/~whitcher/
----------------------------------------------------------------------------
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or...
2002 Feb 04
1
installing version 1.4.1
...aker, but ...
Tim
## Tim Hoar, Associate Scientist email: thoar at ucar.edu ##
## Geophysical Statistics Project phone: 303-497-1708 ##
## National Center for Atmospheric Research FAX : 303-497-1333 ##
## Boulder, CO 80307 http://www.cgd.ucar.edu/~thoar ##
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-h...
2002 Apr 12
0
documentation widget
...ahead of me -- Tim
## Tim Hoar, Associate Scientist email: thoar at ucar.edu ##
## Geophysical Statistics Project phone: 303-497-1708 ##
## National Center for Atmospheric Research FAX : 303-497-1333 ##
## Boulder, CO 80307 http://www.cgd.ucar.edu/~thoar ##
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-h...
2004 Apr 22
1
Lyapunov exponent?
Hello,
Does anybody know if there is somewhere in R a function to calculate the
Lyapunov exponent in a time series?
Thanks,
Philippe Grosjean
.......................................................<??}))><....
) ) ) ) )
( ( ( ( ( Prof. Philippe Grosjean
\ ___ )
\/ECO\ ( Numerical Ecology of Aquatic Systems
/\___/ ) Mons-Hainaut University, Pentagone
/ ___ /( 8, Av. du