Hello,
I would like to change the background color in only -one- of the strips in a
multipanel lattice xyplot, from the default yellow-brown color.
Until now, I only managed to change the background strip color in all of the
strips using the par.settings, but I do not get it to work for only 1 str
Hello all,
I have a big data.frame multiple studies, subjects and timepoints per
subject, i.e.
STUDY[,1] SUBJECT[,2] .. WT[,16] HT[,17] TEMP[,18] BSA[,19]
1 150 170 37
1.90
1 1NA
Hi all,
Using xyplot I want to print to Y variables (y1, y2) versus X, conditional
on the group.
How can I obtain a line (type="l") for one relationship (ie. y1 ~ x) and
points (type="p") for the other (y2 ~ x) ?
library(lattice)
# create some sample data
df<-data.frame(group=as.factor(c(rep("a"
Hello,
I have a data.frame with the following format:
> head(clin2)
Study Subject Type Obs Cycle Day Date Time
1 A001101 10108 ALB 44.098 1 2004-03-11 14:26
2 A001101 10108 ALP 95.098 1 2004-03-11 14:26
3 A001101 10108 ALT 61.098 1 2004-0
Hello,
I would like to know how I can filter out empty plots in xyplot, when
stratifying on some variables.
Example:
I have a dataset in which I plot CONC ~ TIME, stratified for patient
ID(1,2,..,100), FORM(1,2) and BOOST (1,2).
Some patients (ID's) do not have values for all stratification
cond
Try readLines, for instance:
# test.txt contents
comments
a,b,c
1,1,1
2,2,2
> readLines("c:/test.txt",1)
[1] "comments"
> read.csv("c:/test.txt",skip=1)
a b c
1 1 1 1
2 2 2 2
Coen
On Wed, Dec 2, 2009 at 19:26, Graham Smith wrote:
> When a text file starts with a few lines commented out with
Hi Andreas,
> ## does not exactly what i want, because i get rows
> ## of missinges pattern which are not in R
> X[rbinom(100,1,p[1])==1,R[1,]==1] <- NA
> X[rbinom(100,1,p[2])==1,R[2,]==1] <- NA
> X[rbinom(100,1,p[3])==1,R[3,]==1] <- NA
> X[rbinom(100,1,p[4])==1,R[4,]==1] <- NA
If you run these l
Here also a Eclipse + StatET user. I like the way you can manage
different projects and keep your scripts and auxiliary files organized
from within Eclipse, and also functionality such as revisions, tasks
etc.
On Tue, Jun 2, 2009 at 17:06, Martial Sankar wrote:
>
> Hi,
>
> I am a little lonely as
?as.integer
xChar<-as.character(c(1,2,3))
xInt<-as.integer(xChar)
On Fri, Apr 17, 2009 at 09:38, Romildo Martins
wrote:
> Hi,
>
> exists a function to converts string to integer?
>
> Thanks
>
> Romildo Martins
>
> __
> R-help@r-project.org mailing list
Alternatively you could also drop the column like this:
xx$x2<-NULL
On Wed, Apr 15, 2009 at 15:51, Peter Alspach
wrote:
> Tena koe Erin
>
> xx[, names(xx)!='x2']
>
> HTH
>
> Peter Alspach
>
>> -Original Message-
>> From: r-help-boun...@r-project.org
>> [mailto:r-help-boun...@r-proj
By only selecting the first column, i.e. write.table(data[,1], file="", .) ?
On Tue, Apr 7, 2009 at 12:28, Brendan Morse wrote:
> Hi, I have a function that generates some output with 2 columns, but I
> only want to write the first column to a file. Is there a way to do
> this in the write.t
Oops, the example only accounts for 1 observation, so better do
something like this in that case:
..
for (i in unique(dat$id)){
..
On Mon, Mar 30, 2009 at 07:50, Coen van Hasselt
wrote:
> You could use the paste() function to dynamically assign label values.
> For instance, like this:
&
You could use the paste() function to dynamically assign label values.
For instance, like this:
dat<-data.frame(id=1:4,x=1:4,y=1:4)
par(mfrow=c(2,2))
for (i in dat$id){
boxplot(dat$x[dat$id==i],
dat$y[dat$id==i],
main=paste("Results for Subject",i) )
}
There might be a better
I tried your code and it seems to work fine; the file contains the
expected output.
I used R 2.8.1 on WinXP.
On Sun, Mar 29, 2009 at 07:48, Francisco Javier Perez Caballero
wrote:
> When I sink the output of an RWeka model to a text file, the output file
> appears empty:
>
> library(RWeka)
> mod
Here's an example:
mydata<-data.frame(skill=c(1,2,3,4),x=c(1,1,1,1))
mydata[mydata$skill==1,]
On Fri, Mar 27, 2009 at 16:40, minben wrote:
> I am a new R-language user. I have set up a data frame "mydata",one of
> the colume of which is "skill". Now I want to select the observations
> whose "sk
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