Hi
If your function works for you why to bother with apply? If it does not give
you required results, please post some data and show us what is expected.
I would remove unlist from your function and declare list for storing data,
which seems to me more natural for storing results.
I can't reproduce it either using x11 or pdf devices. I'm curious to
know just how you manage to get that result.
On Mon, 25-Aug-2014 at 10:15AM -0400, Sarah Goslee wrote:
| I can't reproduce this on R 3.1.0 on linux or R 3.1.1 on Mac, using
| the default graphics device on each.
|
| What
Hi,
I am new to R and dont use it very often so I would appreciate some help.
I would like to create a VennDiagram based on the following, I have
analyzed experimental results using different methods and captured the
results of each analysis.
I would like the VennDiagram to show the overlap in
Em 26-08-2014 09:30, Jurgens de Bruin escreveu:
Hi,
I am new to R and dont use it very often so I would appreciate some help.
I would like to create a VennDiagram based on the following, I have
analyzed experimental results using different methods and captured the
results of each analysis.
I
Hi,,
Thanks for the link, I have tried that but it seems my data is in the wrong
format for that to work.
On 26 August 2014 10:35, João Azevedo Patrício joao.patri...@gmx.pt wrote:
Em 26-08-2014 09:30, Jurgens de Bruin escreveu:
Hi,
I am new to R and dont use it very often so I would
Hi all,
What would a typical miRNA microarray analysis workflow look like? Say just a
test group of 5 replicates from bladder cancer tumor and corresponding control
group from normal tissue of the same patients. What could I do to make the
analysis seems more sophisticated. I have done
Hi
Please reply also to rhelp, maybe others can offer better answer.
Well, are you aware that by unlist you get all results as character values and
not numbers?
Personally I would use lapply and do.call on final result to get it as data
frame.
Here is example
Some model list data
Thank you so much!
Why do do.call(rbind,lapply(lll,rbind)) and rbind(lapply(lll,rbind)) act so
differently? What is the tricky part of that?
do.call(rbind,lapply(lll,rbind))
statistic parameter p.value conf.int estimate null.value alternative
[1,] 2.775282 37.99977 0.008509272 Numeric,2
Hi
That is because do.call is one function and rbind another. For both functions
you can find its help page and read:
rbind
vectors or matrices. These can be given as named arguments. Other R objects
will be coerced as appropriate: see sections ‘Details’ and ‘Value’.
The type of a matrix result
Assuming your sample data is called dta:
table(dta$Results, dta$Analysis)
A B C
1-5 1 1 0
20-50 1 0 0
4-7 0 0 1
8-9 0 1 1
David L. Carlson
Department of Anthropology
Texas AM University
-Original Message-
From: r-help-boun...@r-project.org
Dear experts,
I have 5 environmental predictors and abundance data (300 samples, 60
species, transformation: log(x + min(x,x 0) and use the function
'gradientForest' to estimate (R�-weighted) predictor importance
(regression trees). The resulting predictor importance in decreasing
order is
Hi,
This is the process I want to do:
files - list.files(path=paste(system.file(package=dismo), '/ex',
sep=''), pattern='grd', full.names=TRUE )
# The above finds all the files with extension grd in the
# examples (ex) directory of the dismo package. You do not
# need such a complex
On Tuesday, August 19, 2014 9:46 PM Thomas Lumley tlum...@uw.edu wrote:
Is anyone aware of an(other) implementation in R?
survey::svyranktest
Oh, that easy. Thanks a lot.
Actually, in my case the weights do not derive from some selection
probabilities, but your test works anyway.
For
Dear R users,
I'm trying to plot survival probability against time(in years) using survreg
and intcox. Please can you help me with this problem?
My code shows
below:mod.reg1=survreg(s_new~type+sex+eye+preopiop+preopva,dist=weibull)summary(mod.reg1)
Call:survreg(formula = s_new ~ type + sex + eye
Did you attach the raster package with library(raster)? It seems the
newest version of dismo does not depend on raster, so you will not be
able to use raster-functions if you only attach dismo.
This error message typically comes when R tries to use
utils:::stack.default instead of the
as.environment(characterString) maps an entry from the output of
search() to the environment at the named position in the search list.
as.environment(number) maps an index into the output of search() to
the the environment at that position in the search list. If
'characterString' is not in the
On Aug 26, 2014, at 4:17 AM, Silong Liao wrote:
Dear R users,
I'm trying to plot survival probability against time(in years) using
survreg and intcox. Please can you help me with this problem?
That line at the bottom of the message delivered to the list subscribers saying
that the HTL
Dear All,
I am trying to built for the first time a package. I am following this
tutorial:
https://support.rstudio.com/hc/en-us/articles/200486488-Developing-Packages-with-RStudio
I create a new Project (package) and I added 44 .R sources files
(functions).
After, I got error message when I built
Dan Dillon dgdillon at gmail.com writes:
Colleagues:
[snip]
My data are from a behavioral experiment in which two groups of subjects
complete 200+ trials of a task with two conditions. Each subject is tested
in one of four separate locations. I record accuracy (0 or 1) and response
I would suggest building your first package with as few functions as you can
(one?). Once you get that working, try adding more functions and keep
rebuilding as you go so the error messages don't drown you. In any event, your
immediate problem is that CanceR-package.Rd has not been properly
Dear R users,
I'm trying to plot survival probability against time(in years) using survreg
and intcox. Please can you help me with this problem? (I have rewritten using
plain text.) I tried to use curve function but have no clue.
For survreg,
On Aug 26, 2014, at 2:33 PM, Silong Liao wrote:
Dear R users,
I'm trying to plot survival probability against time(in years) using
survreg and intcox. Please can you help me with this problem? (I have
rewritten using plain text.) I tried to use curve function but have no clue.
I
Hi,
According to
https://svn.r-project.org/R-packages/trunk/lattice/R/print.trellis.R,
[panel.number] is usually the same as, but can be different from
packet.number
and I had been under the impression that as long as the user is not
using a custom index.cond nor perm.cond, the panel.number
Hi,
I have this huge ( ~30GB) .nc file (NC_FORMAT_NETCDF4_CLASSIC)) for the
whole country 141.00 to 52.00 W, 41.00 to 84.00 N.
I am trying to clip this big dataset for a small region specific domain
(120.00 to 130.00 W, 50.00 to 60.00 N).
I am trying to do using netCDF4 r package but could not
Hi,
does anyone know of an implementation/function that sorts strings that
*contain* roman numerals (I, II, III, IV, V, ...) which are treated as
numbers. In 'gtools' there is mixedsort() which does this for strings
that contains (decimal) numbers. I'm looking for a mixedsortroman()
function
Using the ncdf4 library requires some knowledge of netcdf files and how they
work. However, if you can provide the following information I may be able to
provide some pointers. I am assuming your file is named myFile.nc. Where
you see that replace with the actual name.
library(ncdf4)
On Aug 26, 2014, at 5:24 PM, Henrik Bengtsson wrote:
Hi,
does anyone know of an implementation/function that sorts strings that
*contain* roman numerals (I, II, III, IV, V, ...) which are treated as
numbers. In 'gtools' there is mixedsort() which does this for strings
that contains
Dear expeRts,
I would like to find out how R computes pbinom(). A grep in the
source code reveiled src/library/stats/R/distn.R:146:
.External(C_pbinom, q, size, prob, lower.tail, log.p), so
'C_pbinom' refers to compiled C/C++ code loaded into R. Where can
I find the source code of C_pbinom?
So, the decisive factor is whether the input string be on the search() name
list, and not related with the envir's name attribute.
When we using attach, it is becasue the name attribute just match the search()
name list(or say,search() name list just use the name attribute), so
Hi,
I am applyin function as.numeric to a vector having many values as NA
and it is giving :
Warning message:
NAs introduced by coercion
Can anyone help me to know how to remove this warning and sor it out?
Thanks
Madhvi
__
R-help@r-project.org
Hi,
On Tue, Aug 26, 2014 at 9:56 PM, madhvi.gupta madhvi.gu...@orkash.com wrote:
Hi,
I am applyin function as.numeric to a vector having many values as NA and it
is giving :
Warning message:
NAs introduced by coercion
Can anyone help me to know how to remove this warning and sor it out?
En un grfico creado con el comando ggplot (de la librera ggplot2) se puede establecer un fondo blanco con theme_set(theme_bw()), o volver al grs (que tiene por defecto) con theme_gray(). Es posible establecer un fondo de otro color? Otra pregunta: si dibujamos un grfico usando facets, es decir con
Intenta con esto,
library(ggplot2)
DF - data.frame( nombre = c( uno, dos, tres, cuatro), sector = c(
1,2), x = rnorm(400))
m - ggplot(data = DF, aes(x = sector, y = x)) + geom_point() +
facet_wrap(~nombre)
m + theme(panel.background = element_rect(fill = blue), strip.background
=
Muchas gracias por las respuestas!
Saludos,
H. Gmez
Enviar:martes 26 de agosto de 2014 a las 21:17
De:Carlos Ortega c...@qualityexcellence.es
Para:Hector Gmez Fuerte hect...@gmx.es
CC:Lista R r-help-es@r-project.org
Asunto:Re: [R-es] color de fondo de un grfico creado con ggplot
Hola,
Aqu
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