Às 05:48 de 12/01/2023, PIKAL Petr escreveu:
Hallo
I am not familiar with any of packages you use (except of MASS and ggplot2) and
the code is too complicated without any hint where the error could come from
and what is the message you get. I wonder if anybody would like to go through
your whole code.
1. data seems to be read correctly
ICUData <- read.csv(file = "ICUData.csv", stringsAsFactors = TRUE)
ICUData.neuro <- ICUData[ICUData$surgery == "neuro",]
2. ggplot(ICUData, aes(x=ICUData.neuro$LOS)) +
geom_histogram(aes(y=after_stat(density)), binwidth = 5,
fill = "darkgrey")
gives me error
Error in `check_aesthetics()`:
! Aesthetics must be either length 1 or the same as the data (500): x
Run `]8;;rstudio:run:rlang::last_error()rlang::last_error()]8;;` to see where
the error occurred.
which, I believe, resulted from using whole ICUData in ggplot but only
ICUData.neuro as aes value. Compare:
ggplot(ICUData.neuro, aes(x=ICUData.neuro$LOS)) +
geom_histogram(aes(y=after_stat(density)), binwidth = 5,
fill = "darkgrey")
with
ggplot(ICUData, aes(x=ICUData.neuro$LOS)) +
geom_histogram(aes(y=after_stat(density)), binwidth = 5,
fill = "darkgrey")
Cheers
Petr
And I do not provide private consulting so keep your posts to R help. Others
may have much more insightful answers.
From: Upananda Pani <upananda.p...@gmail.com>
Sent: Wednesday, January 11, 2023 2:43 PM
To: PIKAL Petr <petr.pi...@precheza.cz>
Subject: Re: [R] Reg: ggplot error
Hi Respected Member,
Please find attached.
Regards,
Upananda Pani
On Wed, Jan 11, 2023 at 6:07 PM PIKAL Petr <mailto:petr.pi...@precheza.cz>
wrote:
Hi
Attachments are mostly removed from emails so they probably will not reach
r-help.
You said you get an error, which is the first place you should look at. It
can navigate you to the source of the error if you read it carefully.
Anyway, if your code is complicated it is difficult to understand and
decipher. So think about simplification and maybe you will find the error
source yourself during this simplification.
Cheers
Petr
-----Original Message-----
From: R-help <mailto:r-help-boun...@r-project.org> On Behalf Of Upananda Pani
Sent: Wednesday, January 11, 2023 1:06 PM
To: Eric Berger <mailto:ericjber...@gmail.com>
Cc: r-help <mailto:r-help@r-project.org>
Subject: Re: [R] Reg: ggplot error
I am sorry.
On Wed, Jan 11, 2023 at 5:32 PM Eric Berger <mailto:ericjber...@gmail.com>
wrote:
No code or data came through.
Please read the posting guidelines.
On Wed, Jan 11, 2023 at 1:38 PM Upananda Pani
<mailto:upananda.p...@gmail.com>
wrote:
Dear All,
I am using roptest function of package "ROptEst" (Kohl and
Ruckdeschel
(2019)) to find out the ML, CvM-MD, and the RMX estimator and their
asymptotic confidence intervals. I am assuming 1-5% of erroneous
data for the RMX estimator.
Then I am trying to Plot the data in the form of a histogram and add
the three Gamma distribution densities with the estimated parameters
and validate the three models additionally with pp- and qq-plots.
I have tried to code it. I have attached the code and data. I am
getting error while fitting ggplot to plot the distribution densities.
I am doing some error which I am not able to correct. Please help me
to find out my error.
With sincere regards,
Upananda Pani
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Hello,
This seems to be solvable with only the column name in aes().
ggplot(ICUData.neuro, aes(x = LOS)) +
geom_histogram(aes(y = after_stat(density)), binwidth = 5, fill =
"darkgrey")
Hope this helps,
Rui Barradas
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