No, I meant for you to
(a) show an example that anyone could run and reproduce your problem
(b) show the output you get when calling traceback() after you ran into
the error.
The lines and error messages you show now are different than the ones you
showed before, but I see you are call mlogit.o
You need to show more (e.g., the entire function, the output of traceback()
after the error) to get a definitive answer, but that error message can
occur
if you mistakenly use parentheses instead of square brackets when
subscripting
LL. E.g.,
> LL <- 11:20
> LL[3:4]
[1] 13 14
> LL(3:4)
E
You assert "all the variables are defined and have values" but something is
wrong that you are not showing us. Please read [1] and make your example
reproducible.
Also post in plain text (a setting in your email software) so we don't have to
decipher a mangled version of what you write on thi
Hi All,
I am receiving this error
Error in eval(expr, envir, enclos) : could not find function “LL”
the following is in a for loop and all the variables are defined and have
values.
Prob[i,1]=log(sigma)^((1-M[i,1]*
factorial(M[i,1]-1))*(Fmul[i,1])*(Fsum[i,1])*(EV1[i,1])/((EV2[i,1])^(
You left out the rest of the error message (the name of the function
it is looking for is key):
> lm(Y ~ nosuchfuncion(X), data=data.frame(Y=1:10,X=log(1:10)))
Error in eval(expr, envir, enclos) :
could not find function "nosuchfuncion"
Bill Dunlap
TIBCO Software
wdunlap tibco.com
Please provide a context for your question. See the posting guide referenced
below for instructions on providing commented, minimal, self-contained,
reproducible code. If you can show how to produce the error, someone can almost
certainly show you how to avoid it.
Mark
R. Mark Sharp, Ph.D.
msh.
hi all
I am getting this error "Error in eval(expr, envir, enclos) : could not find
function “
do you have an idea what might cause this problem.
thanks
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Thank you for your replies,
A massive oversight on my part. I did include it the first time but not
later on. Sorry to waste your time with this simple question.
Thanks,
Phil
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4352
-Original Message-
From: r-help-boun...@r-project.org
[mailto:r-help-boun...@r-project.org] On Behalf Of peter
dalgaard
Sent: Tuesday, November 26, 2013 8:01 AM
To: philthe1st
Cc: r-help help
Subject: Re: [R] error in eval
AFAICT, your code should not be expected to run unless you hav
AFAICT, your code should not be expected to run unless you have an
attach(lizards) prior to the glm() call. Either that or you need data=lizards
in the call itself.
-pd
On 26 Nov 2013, at 12:43 , philthe1st wrote:
> Hi there, I am learning to use and understand R but have come up against a
>
Hi there, I am learning to use and understand R but have come up against a
problem. I'm sure it is a pretty simple thing, but I can't find a solution.
I wonder if anyone could help?
I have been using the "The R Book" by Crawley and working through some of
the examples before trying to apply them t
On May 15, 2012, at 5:58 AM, Jhope wrote:
Hi R-listers,
I am trying to make a trellis boxplot with the HSuccess (y-axis) in
each
Rayos (beach sections) (x-axis), for each Aeventexhumed (A, B, C) -
nesting
event. I am not able to do so and keep receiving:
Error in eval(expr, envir, enclos
Hi R-listers,
I am trying to make a trellis boxplot with the HSuccess (y-axis) in each
Rayos (beach sections) (x-axis), for each Aeventexhumed (A, B, C) - nesting
event. I am not able to do so and keep receiving:
Error in eval(expr, envir, enclos) : object 'Rayos' not found
Please advise,
J
Hi everybody,
I've written a function to run an LME model on data derived from functional
magnetic resonance images. When I run the function with contrasts included I
get the following error
Error in eval(expr, envir, enclos) : object 'inModelFormula' not found
I think it has something do do
thx , i have solved this by sep=","
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On Mar 23, 2011, at 5:35 PM, mipplor wrote:
exactly, i dont know why the header are separated by invisible
periods.
and it only happen to the header.
If it continues as a problem, it because you have not followed my
advice from yesterday.
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exactly, i dont know why the header are separated by invisible periods.
and it only happen to the header.
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r-help-boun...@r-project.org wrote on 03/23/2011 09:31:40 AM:
> [imag
On Mar 23, 2011, at 9:31 AM, mipplor wrote:
datafilename="E:/my documents/r/sex/bysex1.csv"
data.sex=read.table(datafilename,header=T)
data.sex
y.sex.age.region.c.n
1 1980,F,A,N,-18.15,13.61
2 1980,F,A,N,-18.61,13.04
3 1980,F,A,N,-18.81,12.32
41990,F,A,N,-21.12,11.7
5 1990,F,
> datafilename="E:/my documents/r/sex/bysex1.csv"
> data.sex=read.table(datafilename,header=T)
> data.sex
y.sex.age.region.c.n
1 1980,F,A,N,-18.15,13.61
2 1980,F,A,N,-18.61,13.04
3 1980,F,A,N,-18.81,12.32
41990,F,A,N,-21.12,11.7
5 1990,F,A,N,-20.77,11.58
61990,F,A,N,-21.6,13.
On 10/16/2010 09:27 AM, Jumlong Vongprasert wrote:
>> predict(lm(x~y),IWJR.complete)
> Error in eval(expr, envir, enclos) : object 'x' not found
>> >
> I'm trying to find answers to solve my problem, but I cann't found what I
> want to solve the problem.
> What do I have to do to solve this proble
Dear all
I tried to use regression to predicted mu data, but it has error like this:
> IWJR.complete
x y
[1,] 33.17635 2.4705021
[2,] 81.61225 3.3815620
[3,] 65.47392 1.6518975
[4,] 57.97806 1.6110785
[5,] 76.05528 2.1601246
[6,] 41.36090 1.5498132
[7,] 68.77844 2.807869
Hello,
I just figured out that there was some problem with my dataset. So, the
Regression is working fine now. Thanks a lot for all your help and
suggestions.
Uttara
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If this is the same error from your initial post, try the following:
(i) ls()# look for an object
named Regression
(ii) if ((i) is TRUE) str(Regession)
Assuming you're getting the same error you reported in your initial post,
either the data o
Hello Joshua,
It still gives me the same error.
Uttara
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Hello Uttara,
What happens if you try something like this?
Regression <-
read.table("C:/MUP/Internship/Distance_Statistics/Excel_data/Robust_Regression/ForModelling_Rev_Rob.csv",
sep= ",", header = TRUE)
library (MASS)
rfdmodel1 <- rlm(TotalEmployment_2004 ~ MISSISSIPPI + LOUISIANA +
TotalEmpl
I used the following command line:
Regression <- read.table
("C:/MUP/Internship/Distance_Statistics/Excel_data/Robust_Regression/ForModelling_Rev_Rob.csv"
, sep= ",", header = TRUE)
attach (Regression)
summary (Regression)
library (MASS)
rlm(TotalEmployment_2004 ~ MISSISSIPPI + LOUISIANA + Total
Oh, I am sorry I did not include the data.frame command line since it loaded
the data correctly without any errors. The following is the command line I
used to load the data:
data <- read.table
("C:/MUP/Internship/Distance_Statistics/Excel_data/ForModelling_Rev_2.csv" ,
sep= ",", header = TRUE)
a
I don't see a data frame name in the rlm call...
Dennis
On Mon, Sep 20, 2010 at 7:08 PM, uttara_n wrote:
>
> I am absolutely new to R and I am aware of only a few basic command lines.
> I
> was running a robust regression in R, using the following command line
>
> library (MASS)
> rfdmodel1 <-
I am absolutely new to R and I am aware of only a few basic command lines. I
was running a robust regression in R, using the following command line
library (MASS)
rfdmodel1 <- rlm (TotalEmployment_2004 ~ MISSISSIPPI + LOUISIANA +
TotalEmployment_2000 + PCWhitePop_2004 + UnemploymentRate_2004 +
P
hansoffate wrote:
Oh yes, that's true, but I don't understand why the same exact model works
fine the first time I run LSODA, then running the model again with different
PARMS causes it to error with this error. I've been trying to debug or
find other relevant posts with this same error, but so
Oh yes, that's true, but I don't understand why the same exact model works
fine the first time I run LSODA, then running the model again with different
PARMS causes it to error with this error. I've been trying to debug or
find other relevant posts with this same error, but so far I have had no
hansoffate wrote:
I'm running an LSODA to generate some graphs, but I need to stop at a certain
point and use those values to generate another LSODA output. This is
working fine, but when I try to run the second LSODA, I get the "Error in
eval(expr, envir, enclos) : object 'N' not found". Any
I'm running an LSODA to generate some graphs, but I need to stop at a certain
point and use those values to generate another LSODA output. This is
working fine, but when I try to run the second LSODA, I get the "Error in
eval(expr, envir, enclos) : object 'N' not found". Any ideas what can be
ca
I'm running an LSODA to generate some graphs, but I need to stop at a certain
point and use those values to generate another LSODA output. This is
working fine, but when I try to run the second LSODA, I get the "Error in
eval(expr, envir, enclos) : object 'N' not found". Any ideas what can be
ca
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