What is cldm?
We (and therefore you, to verify that we can) should be able to copy the
example from the email and paste it into a newly-started instance of R. Not
having some example data similar to yours to work with puts us at a major
disadvantage. It would also be helpful to know what you ar
Please apologize me! Earlier I've sent a message erroneously. Following is the
original problem for which I'm seeking help. Extremely sorry...
Hi Arun,
Thank you very much for your response. Sorry, if I couldn't explain clearly. I
think, I should restate the problem to get exactly what I wa
Dear all,
I am new to R and would like your help with lme formula for partially
crossed random effect in a random-intercept, random-slope model.
In the longitudinal data I have, each subject (barring some dropouts) was
tested at 5 different occasions. The standardized tests were administered
by 3 d
Hi Arun,
Thank you very much for your response. Sorry, if I couldn't explain clearly. I
think, I should restate the problem to get exactly what I want. Here it goes:
I have 2 matrices and 1 vector, namely,
dcmat<-matrix(c(0.13,0.61,0.25,0.00,0.00,0.00,0.52,0.37,0.09,0.00,0.00,0.00,
Dear Folks--
I have a 14 gig .csv file with 731 columns. I have read it into a colbycol
object (which took overnight – about 16 hours) using the code below, which
produced no warnings or error messages. The object, CPS62_12, is 49 gig.
After the reading, summary() produced the output below and col
Hello R experts,
I'm new to R and I'm wanting to know what is the best way to speed up my code.
I've read that you can vectorize the code but I'm unsure on how to implement
this into my code.
df <- data.frame(31790,31790)
for (i in 1:31790)
{
for (j in i:31790)
{
ken<-cor(cldm[i,3:
Try
R> plot(1:10)
R> text(1,3, expression("(x, "*hat(y)*")"), pos=3)
Best,
Jorge.-
On Sun, Nov 24, 2013 at 10:51 AM, David Arnold wrote:
> Hi,
>
> I'd like to do this:
>
> text(1,3,"(x,yhat)",pos=3)
>
> But using (x,hat(y)). Any suggestions?
>
> D.
>
>
>
> --
> View this message in context:
>
Hi,
I'd like to do this:
text(1,3,"(x,yhat)",pos=3)
But using (x,hat(y)). Any suggestions?
D.
--
View this message in context:
http://r.789695.n4.nabble.com/Label-point-with-x-hat-y-tp4681049.html
Sent from the R help mailing list archive at Nabble.com.
> -Original Message-
> From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org]
> On Behalf Of Manos Spanakis
> Sent: Saturday, November 23, 2013 1:48 AM
> To: R-help@r-project.org
> Subject: [R] Randomize two categories testing a specific condition R
> version 3.0.2 windows
Hi,
I am not getting any errors.
data_chir <- read.table(text="N1_re N2_re N3_re
yes no no
no yes no
na yes yes
no na no",sep="",header=TRUE,stringsAsFactors=FALSE,na.strings="na")
library(reshape2)
melt(data_chir, measure.vars=c("N1_re", "N2_re"), var="zpd")
N3_re zpd value
1 no N1_re ye
Dear R-friends,
Hope you doing well. I've been trying to deal with the following problem for
the couple of days but couldn't come up with a solution. It would be great if
any of you could give some insight into it.
I have three matrices like:
dcvol<-matrix(c(0.13,0.61,0.25,0.00,0.00,0.00,0.52,
If you are anything like me, then the main
thing that you could do to win the game is
to type the name of the file correctly.
Given that is a near impossibility for me,
when I'm on Windows I use 'file.choose' to
get the correct name. Your command would
look like:
example=read.table(file=file.ch
Dear R- project
I am beginning to work in R. When I was trying to read data for external
files with command read.table in R, R was reporting me:
example=read.table(file="example.text", header=TRUE,sep=",")
Error in file(file, "rt") : It is not posible to open connection
Además: Mensajes de avi
Hello everyone I am new to R. At this time I am trying to create a vector
so i can randomize two categories a,b under the following conditions :
Take a random x from random uniform(0,1) if x<0.5 then the vector takes
value a else takes b . This continues until the number of a's-the number of
b's >
Hi,
You may try:
lapply(seq_len(ncol(data1)),function(i) {x1 <-
do.call(cbind,lapply(lapply(as.list(paste0("data",1:3)),get),`[`,i));
write.csv(x1,paste0("new",i,".csv"),quote=FALSE) })
A.K.
Dear All,
I am trying to combine columns having same name from 3 different
data frames and create ne
I want to make a stacked bar plot with one bar for two variables from my
data "chir", the two variables have about 100 values like no, yes and na. I
want to show how many no, yes and na they both have together with the
stacked bar. I tried to melt these to variables first like this:
melt1=melt(dat
A significant update to the Hmisc package is now available on CRAN for
all platforms. Hmisc source is now on github at
https://github.com/harrelfe/Hmisc and the full change log may be found
at https://github.com/harrelfe/Hmisc/commits/master
The most important updates are additions of new gra
On Fri, 22 Nov 2013, Don McKenzie wrote:
I would like to produce a levelplot with divergent colors such that
increasingly negative values of Z get darker in the first color and increasingly
positive values get darker in the second color. this is common in cartography.
I have tried tinkering w
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