В Wed, 5 Jun 2024 19:07:19 -0500
I B пишет:
> However, I am getting the following error: *"Argument is of length
> zero."*
> if (selected_graph() == cols$column2 | selected_model() == "Main
> effects model") {
The error must be coming from here.
At least one of selected_graph(),
Wrong list. Shiny is software from an external provider, POSIT (formerly
RStudio) and not part of R, itself. They have a community support site at:
https://forum.posit.co/?_gl=1*bh848i*_ga*MTY2NjcwNzQ4LjE3MTYyMzkzODQ.*_ga_2C0WZ1JHG0*MTcxNzY4NTExNi4yLjAuMTcxNzY4NTExNi4wLjAuMA
..
Cheers,
Bert
On
Hello everybody,
I have experience coding with R, but am brand new to R Shiny. I am trying
to produce an application that will allow users to upload their own
dataset, select columns they want an ANOVA analysis run on, and generate
graphs that will allow users to view their results. However, I am
Notice that getCRANmirrors() without the local.only=TRUE gets its list from
...tada cran.r-project.org.
Arguably, that might be in for a change. Meanwhile, you might just use
cloud.r-project.org right away.
-pd
> On 15 Nov 2023, at 20:23 , Ivan Krylov wrote:
>
> On Wed, 15 Nov 2023
Yes, the sysadmins at WU Vienna are upgrading the CRAN master. The
mirrors should not be affected.
Best,
Uwe Ligges
On 15.11.2023 20:25, Rui Barradas wrote:
Às 19:13 de 15/11/2023, Christopher W. Ryan via R-help escreveu:
at https://cran.r-project.org/ I get this error message:
Ah, thanks all. Guess I missed the message before they started the
maintenance.
--Chris
Ivan Krylov wrote:
> On Wed, 15 Nov 2023 14:13:00 -0500
> "Christopher W. Ryan via R-help" wrote:
>
>> Anyone seeing similar?
>
> Same for me.
>
> While it worked, CRAN website had the following message:
Às 19:13 de 15/11/2023, Christopher W. Ryan via R-help escreveu:
at https://cran.r-project.org/ I get this error message:
=
Secure Connection Failed
An error occurred during a connection to cran.r-project.org.
PR_END_OF_FILE_ERROR
Error code: PR_END_OF_FILE_ERROR
The
On Wed, 15 Nov 2023 14:13:00 -0500
"Christopher W. Ryan via R-help" wrote:
> Anyone seeing similar?
Same for me.
While it worked, CRAN website had the following message:
>> The CRAN Admin Team will perform system upgrades during the period
>> Wednesday November 15 until Thursday November 16,
Yes, they posted a message about this recently. There's some
maintenance happening and CRAN will be unavailable for a while. I can't
find that message, but I think it was 2 or 3 days of downtime.
Duncan Murdoch
On 15/11/2023 2:13 p.m., Christopher W. Ryan via R-help wrote:
at
at https://cran.r-project.org/ I get this error message:
=
Secure Connection Failed
An error occurred during a connection to cran.r-project.org.
PR_END_OF_FILE_ERROR
Error code: PR_END_OF_FILE_ERROR
The page you are trying to view cannot be shown because the
Thank you very much for the typo !! and the example about the
consequences. I did not know about the option warnPartialMatchDollar =
TRUE, I tested it with my mistake it is very effective indeed. This
option should be TRUE by default.
I edited my mistake but there is still the trouble, the
On Sun, Jan 22, 2023 at 6:48 PM Laurent Rhelp wrote:
> Dear RHelp-list,
>
> I want to choice my scale for every panel in a lattice graph according to
> the ylim range of every panel, with 10 ticks and with a start from 0.
> Also I want to plot a grid
>according to the y ticks (I did that
Dear RHelp-list,
I want to choice my scale for every panel in a lattice graph according to
the ylim range of every panel, with 10 ticks and with a start from 0.
Also I want to plot a grid
according to the y ticks (I did that in the panel argument with the
panel.abline function) .
So I
On 10/04/20 10:59 am, petr smirnov wrote:
I am having trouble parsing the documentation for sapply and vapply,
and I cannot understand if it explains the different behaviour of
USE.NAMES between the two.
I noticed the following different behaviour between the two functions:
sapply(c("1"=1,
Make a histogram and boxplot of the data sets: *south.csv*.
south.csv (the following is how it is displayed in the excel file)
x -> Acolumn, 1st row
12
10
10
13
12
12
14
7
16
18
8
29
12
14
33
10
6
18
11
25
8
16
14
11
10
20
14
11
12
13 -> Acolumn, 31st row
This is the code I used to run but
Is this homework? We don't do homework here.
Two hints, though:
use str() to look at your data after you read it into R.
don't use attach().
Sarah
On Mon, Sep 14, 2015 at 10:45 AM, massmatics <2hanl...@naver.com> wrote:
> Make a histogram and boxplot of the data sets: *south.csv*.
>
> south.csv
0700 (PDT)
> To: r-help@r-project.org
> Subject: [R] I have trouble loading histogram :(
>
> Make a histogram and boxplot of the data sets: *south.csv*.
>
> south.csv (the following is how it is displayed in the excel file)
> x -> Acolumn, 1st row
> 12
> 10
> 10
>
Hi there.
I am a student / very fresh R user who is currently having some issues
running the procedure for a Hausman test in R.
The head for my data sheet named data looks like this:
BirdSeason Gully Grouping Food Habitat.Type
1 83 111 0.152
Might have just solved my own problem team!
I assumed that the issue here was the replicated samples, and so added a
column and gave a number to each replicate.
R seemed to like this and was happy to run the test!
A significant result tells me that the fixed effects model is the most
preferable
: 28 October 2012 15:27
To: Benjamin Ward (ENV); r-help@r-project.org
Subject: Re: [R] Having some Trouble Data Structures
Search on ragged array.
My preferred approach is to use a data frame with one row per effector
that repeats the per-ID information. If that occupies too much memory,
you can
Hi All,
I'm trying to run a simulation of host-pathogen evolution based around
individuals.
What I need to have is a dataframe or table of some description - describing
all the individuals of a pathogen population (so far I've implemented this as a
matrix):
ID No_of_Effectors
On 28.10.2012 10:32, Benjamin Ward (ENV) wrote:
Hi All,
I'm trying to run a simulation of host-pathogen evolution based around
individuals.
What I need to have is a dataframe or table of some description - describing
all the individuals of a pathogen population (so far I've implemented this
Search on ragged array.
My preferred approach is to use a data frame with one row per effector that
repeats the per-ID information. If that occupies too much memory, you can setup
another data frame with one row per ID and refer to that information as using
lapply and subset the effectors
)
paste(sample(1:1,3,replace=TRUE)),sep=,)
A.K.
- Original Message -
From: Benjamin Ward (ENV) b.w...@uea.ac.uk
To: r-help@r-project.org r-help@r-project.org
Cc:
Sent: Sunday, October 28, 2012 5:32 AM
Subject: [R] Having some Trouble Data Structures
Hi All,
I'm trying to run
.
- Original Message -
From: Benjamin Ward (ENV) b.w...@uea.ac.uk
To: r-help@r-project.org r-help@r-project.org
Cc:
Sent: Sunday, October 28, 2012 5:32 AM
Subject: [R] Having some Trouble Data Structures
Hi All,
I'm trying to run a simulation of host-pathogen evolution based around
Note:
libmpi.dylib: cannot open shared object file: No such file or directory
Linux does not have .dylib's: Darwin (part of Mac OS X) does.
This is not an R question (it seems to be about your MPI installation)
and you need to discuss it with the package maintainer (see the posting
quide).
It looks like you are cross-linking to an earlier version of the JAGS
library at run time. Check
/sbin/ldconfig -p | grep jags -
When compiling rjags, you can hard-code the location of the jags library
using the [GNU-specific] configure option --enable-rpath.
Martyn
On Tue, 2012-01-10 at 10:40
On 12-01-11 11:45 AM, Martyn Plummer wrote:
It looks like you are cross-linking to an earlier version of the JAGS
library at run time. Check
/sbin/ldconfig -p | grep jags -
When compiling rjags, you can hard-code the location of the jags library
using the [GNU-specific] configure option
Trying to install latest rjags (3-5) from CRAN with JAGS 3.2.0
installed on Ubuntu 10.04, with r-devel ... the bottom line is that it
fails while loading with
/libs/rjags.so: undefined symbol: _ZN7Console15checkAdaptationERb
Has anyone else seen this or is it a glitch somewhere in my
In my main R program, I have
source(retaanalysis/Functions/doAirport.R)
stuff to read data and calculate ads
sapply(ads,function(x) {doAirport(x, base)} )
And doAirport has
# analyze the flights for a given airport
doAirport = function(df, base) {
# Get rid of unused runway factor
First of all, please replace your = with - per general R-usage rules.
Next: you need to provide a clear listing of doAirport.R so we can tell
what it actually is, and what you've done outside the function.
That said, my suspicion is that your parent function (the one which
calls doAirport)
Add the following to your script:
options(error=utils::recover)
(actually put it in you Startup script), then learn how to use the
debugging in R.
On the error, this should provide a trace of the stack so that we know
where the error occurs. By learning how to use debug/browser, you
will be
Dear R Helpers,
I have another one of those problems involving a very simple step, but due
to my inexperience I can't find a way to solve it. I had a look at a
number of on-line references, but they don't speak to this problem.
I have a variable with 20 values
table (testY2$redgroups)
1
?ifelsethis is vectorized 'if' only handles single values
testY2$redgroups - ifelse(testY2$redgroups 17, 17, testY2$redgroups)
On Sun, Apr 24, 2011 at 4:10 PM, Sparks, John James jspa...@uic.edu wrote:
Dear R Helpers,
I have another one of those problems involving a very simple step,
Hi John,
On Sun, Apr 24, 2011 at 1:10 PM, Sparks, John James jspa...@uic.edu wrote:
Dear R Helpers,
I have another one of those problems involving a very simple step, but due
to my inexperience I can't find a way to solve it. I had a look at a
number of on-line references, but they don't
On 24.04.2011 22:10, Sparks, John James wrote:
Dear R Helpers,
I have another one of those problems involving a very simple step, but due
to my inexperience I can't find a way to solve it. I had a look at a
number of on-line references, but they don't speak to this problem.
I have a
On Mon, Mar 21, 2011 at 02:28:32PM -0700, armstrwa wrote:
Hi all,
Forgive me for this basic question. I've been doing some research and
haven't been able to figure out how to best do this yet.
I have 75 variables defined as vector time series. I am trying to create a
script to automate
lt;!DOCTYPE html PUBLIC quot;-//W3C//DTD HTML 4.01 Transitional//ENquot;gt;
Thanks, Petr.nbsp; Your insight has helped me out a lot.
Billy
Petr Savicky-2 [via R] wrote:
On Mon, Mar 21, 2011 at 02:28:32PM -0700, armstrwa wrote:
gt; Hi all,
gt;
gt; Forgive me for this basic
Hi all,
Forgive me for this basic question. I've been doing some research and
haven't been able to figure out how to best do this yet.
I have 75 variables defined as vector time series. I am trying to create a
script to automate calculations on each of these variables, but I wasn't
sure how to
My students are working with several SPSS dataset provided by the
European Social Survey. If you register your name, you can download it
too. This is the 2004 data, for example:
http://ess.nsd.uib.no/ess/round2/
I cannot give you the European Survey dataset, but you can download it
for free if
I can't really help you with your problem, but maybe
importing with use.value.labels=FALSE will at least
get rid of the 'duplicated levels' warnings.
-Peter Ehlers
Paul Johnson wrote:
My students are working with several SPSS dataset provided by the
European Social Survey. If you register
: r-help@r-project.org
Objet : Odp: [R] nls convergence trouble
Hi
Excel fit is not exceptionally good. Try
fff-function(a,b) (V + b * m * a + C0 * V * b - ((C0 * V * b)^2 + 2 * C0
*
+ b * V^2 - 2 * C0 * V * m * a * b^2 + V^2 + 2 * V * m * a *
+ b + (b * m * a)^2)^(1/2))/(2 * b * m
/Cordialement
Benoit Boulinguiez
-Message d'origine-
De : Petr PIKAL [mailto:[EMAIL PROTECTED]
Envoyé : mercredi 3 septembre 2008 17:58
À : Benoit Boulinguiez
Cc : r-help@r-project.org
Objet : Odp: [R] nls convergence trouble
Hi
Excel fit is not exceptionally good. Try
Hi Benoit,
another way of making Petr's point is by looking at the profile log likelihood
function
for b; that is, only estimating the a parameter for a grid of b values:
## Defining mean function for fixed b
lgma - function(b){
function(C0, m, V, a){ (V + b * m * a + C0 * V * b - ((C0 *
# 1. Supplying the derivatives results in convergence:
lgmg - function(a, b, C0, m, V) {
+ e - expression((V + b * m * a + C0 * V * b - ((C0 * V * b)^2 + 2 *
+ C0 * b * V^2 - 2 * C0 * V * m * a * b^2 + V^2 + 2 * V * m *
+ a * b + (b * m * a)^2))/(2 * b * m))
+ val - eval(e)
+ attr(val,
Hi,
Parameters assessment in R with nls doesn't work, though it works fine with
MS Excel with the internal solver :(
I use nls in R to determine two parameters (a,b) from experimental data.
m VC0 CeQe
1 0.0911 0.0021740 3987.581 27.11637
Try squaring both sides of the formula.
On Wed, Sep 3, 2008 at 10:01 AM, Benoit Boulinguiez
[EMAIL PROTECTED] wrote:
Hi,
Parameters assessment in R with nls doesn't work, though it works fine with
MS Excel with the internal solver :(
I use nls in R to determine two parameters (a,b) from
After upgrading to R 2.6.0, I'm having trouble running lmer:
model - lmer(primed ~ log(dist.time)*role + 1|target.utt,
data=data.utts)
Error in UseMethod(as.logical) : no applicable method for as.logical
So I thought I'd upgrade lme4 to the latest version, but
unfortunately the compilation
installing.
Try
R --vanilla
.libPaths()
library(Matrix)
searchpaths() # and look where Matrix came from.
sessionInfo() # and check the Matrix version
packageDescription(Matrix) # and check the Built: line contains 2.6.0
On Thu, 11 Oct 2007, David Reitter wrote:
After upgrading to R 2.6.0, I'm
On 10/11/07, David Reitter [EMAIL PROTECTED] wrote:
After upgrading to R 2.6.0, I'm having trouble running lmer:
model - lmer(primed ~ log(dist.time)*role + 1|target.utt,
data=data.utts)
Error in UseMethod(as.logical) : no applicable method for as.logical
That problem originates
Thank you both very much for your replies.
The problem was indeed that the updated libraries were installed in
the wrong place and the code below helped me solve this quickly.
--
David Reitter
ICCS/HCRC, Informatics, University of Edinburgh
http://www.david-reitter.com
On 11 Oct 2007, at
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