Here is a simplified example:
dat <- data.frame(x=1:4, y1=runif(4), y2=runif(4), y3=4:1)
for (icol in 2:4) plot(dat[,1] , dat[,icol] )
(not tested, so hopefully all my parentheses are balanced, no typos, etc.)
This shows the basic principle.
An alternative is to construct each column name as a
As Jim says, "No data". R-help is very fussy about what files it will accept.
You might try changing the extention to txt. However the preferred way here is
to use the dput() command and paste the results into the post. See ?dput for
details.
On Monday, May 21, 2018, 1:40:59 a.m. EDT
Hi Steven,
Sad to say that your CSV file didn't make it to the list and I can't
access the data via your Dropbox account. Therefore we don't know the
structure of "mydata". If you are able to plot the data as in your
example, this might help:
genexp<-matrix(runif(360,1,2),ncol=18)
colnames(genexp)
Hello,
I am trying to create multiple scatter plot graphs. I have 1 independent
variable (Age - weeks post conception) and 18 dependent variables ("Gene n"
Expression) in one csv file. Is there a way to set up a looped function to
produce 18 individual scatterplots? At the moment, I am writing the
> On Jul 6, 2017, at 2:19 PM, Dai, Shengyu wrote:
>
> Hi R helpers,
>
>
>
> I hope this email finds you well.
>
>
>
> I am having trouble with R loop function in Tableau.
>
There is no "R loop function". (There is an R `for`-function.) If yo
Hi R helpers,
I hope this email finds you well.
I am having trouble with R loop function in Tableau. Please see the attachment
of a simple dataset. The problem is to test whether the value of columns is
match.
Because Tableau do not have iteration function, I coded “if statement” in
You seemed to have re-written over the "b" object in your code.
This might work for you.
library(MASS)
for (i in 58:1){
for(j in 58:i){
str.temp <- paste("y1 ~ x", i, "* x", j, sep = "")
univar <- glm.nb(as.formula(str.temp), data=df)
b <- summary(univar)$coeffients[4, 4]
if(b <
Hi Dear users,
for an interactive use, i am trying to write a loop that looks for all
variables in the conditions which i introduced, this is what I'm trying:
library(MASS)> i=1> for (i in 58:1){+ for(j in 58:i){+ + str.temp <-
paste("y1 ~ x", i, "* x", j, sep = "")+
univar<-glm.nb(as.formula(str.
hello guys!
thank u for the help, but u didnt understood what i need.
1st, it is a[i] cuz i want to sum 1 + x[i], for all i's not j.
but i've solved it! :)
like i said, my code is more complex, but, if you need to integrate several
functions in a loop, thats what you should do:
w2 = seq(-1,-1/3,l
On 30-11-2012, at 19:34, Berend Hasselman wrote:
>
> On 30-11-2012, at 16:08, faeriewhisper wrote:
>
>> Hi guys!
>> I have to compute something and i don't know what i'm doing wrong. my code
>> is a bit complex, but imagine that is something like this:
>>
>> a = c(1,2,3,4)
>> ia = length(a)
On 30-11-2012, at 16:08, faeriewhisper wrote:
> Hi guys!
> I have to compute something and i don't know what i'm doing wrong. my code
> is a bit complex, but imagine that is something like this:
>
> a = c(1,2,3,4)
> ia = length(a)
>
> x = seq(1,100,length=0.1)
> ib = length(x)
>
> int1 =
Hello,
Your code doesn't run without initializing 'ss' to something. And I've
made some changes, but I don't understand what you are trying to do. See
comments inline.
a = c(1,2,3,4)
ia = length(a)
x = seq(1, 100, by=0.1) # It was 'length = 0.1' (!)
ib = length(x)
ss <- numeric(ia) # Ne
Now i've managed to do this:
funcs <- list()
funcs[]
# loop through to define functions
for(i in 1:ib-1){
# Make function name
funcName <- paste( 'func', i, sep = '' )
# make function
func = paste('function(x){sin(x + a[', i,'])))}',sep = '')
funcs[[funcName]] = eval(parse(
Hi guys!
I have to compute something and i don't know what i'm doing wrong. my code
is a bit complex, but imagine that is something like this:
a = c(1,2,3,4)
ia = length(a)
x = seq(1,100,length=0.1)
ib = length(x)
int1 = numeric(ib)
b = numeric(ib)
for(j in 1:ia) {
H = function(x) {
roject.org] On
> Behalf Of Sally Zhen
> Sent: Wednesday, October 12, 2011 7:56 AM
> To: r-help@r-project.org
> Subject: [R] loop function within a loop
>
> Hi all,
>
> I'm working on a loop function for a large dataset which contains 1000
> different groups. I would
On Oct 12, 2011, at 10:55 AM, Sally Zhen wrote:
Hi all,
I'm working on a loop function for a large dataset which contains 1000
different groups. I would like to reconstruct the order of events
within
each group by using a loop function in R.
Not generally a good first strategy in R.
(Cu
It's better to avoid loop in this situation. If you want to reorder
subsets of the data based on event, the follow works
df<-read.table('clipboard',header=TRUE)
sp.or<-lapply(split(df,df$group),function(ldf) ldf[order(ldf$event),])
new.df<-do.call('rbind',sp.or)
Weidong Gu
On Wed, Oct 12, 2011 a
Hi all,
I'm working on a loop function for a large dataset which contains 1000
different groups. I would like to reconstruct the order of events within
each group by using a loop function in R. (Currently the order of events are
based on the ascending order of prev_event within the group)
A demo
On Oct 5, 2009, at 7:56 PM, Duncan Murdoch wrote:
On 05/10/2009 7:47 PM, jimdare wrote:
Hi There,
I have created the following function
format<- function(){
repeat {
form<-readline(paste("\nIn what format do you want to save these
plots?\nChoose from: wmf, emf, png, jpg, jpeg, bmp, tif, tiff,
On 05/10/2009 7:47 PM, jimdare wrote:
Hi There,
I have created the following function
format<- function(){
repeat {
form<-readline(paste("\nIn what format do you want to save these
plots?\nChoose from: wmf, emf, png, jpg, jpeg, bmp, tif, tiff, ps, eps, or
pdf.\nNote: eps is the suggested format
use %in% instead of '=='
On Mon, Oct 5, 2009 at 7:47 PM, jimdare wrote:
>
> Hi There,
>
> I have created the following function
>
> format<- function(){
> repeat {
> form<-readline(paste("\nIn what format do you want to save these
> plots?\nChoose from: wmf, emf, png, jpg, jpeg, bmp, tif, tiff, p
Hi There,
I have created the following function
format<- function(){
repeat {
form<-readline(paste("\nIn what format do you want to save these
plots?\nChoose from: wmf, emf, png, jpg, jpeg, bmp, tif, tiff, ps, eps, or
pdf.\nNote: eps is the suggested format for publication quality plots.\nPlot
f
Alfredo Alessandrini wrote:
> Hi,
>
> If I have this values:
>
> 21
> 23
> 14
> 58
> 26
>
>
> How can I sum the values by a progression like this:
>
> (21)
> (21 + 23)
> (21 + 23 + 14)
> (21 + 23 + 14 + 58)
> (21 + 23 + 14 + 58 + 26)
> (21 + 23 + 14 + 58 + 26)
>
> I've try with the functio
Is this what you want:
> x
[1] 21 23 14 58 26
> cumsum(x)
[1] 21 44 58 116 142
On 9/13/07, Alfredo Alessandrini <[EMAIL PROTECTED]> wrote:
> Hi,
>
> If I have this values:
>
> 21
> 23
> 14
> 58
> 26
>
>
> How can I sum the values by a progression like this:
>
> (21)
> (21 + 23)
> (21 + 2
Hi,
If I have this values:
21
23
14
58
26
How can I sum the values by a progression like this:
(21)
(21 + 23)
(21 + 23 + 14)
(21 + 23 + 14 + 58)
(21 + 23 + 14 + 58 + 26)
(21 + 23 + 14 + 58 + 26)
I've try with the function "loop"
Best Wishes,
Alfredo
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