In my mac, using brew, I installed boost and quantlib packages. But
installation of RQuantLib errored out because R could not find
libgfortran.5.dylib
My mac does have this file, but in a different location. Is there a
simple fix to install RQuantLib?
Thanks,
Naresh
~ $ ls
On Fri, 22 Sep 2023 10:12:51 +
"Milbert, Sabine (LGL)" wrote:
> Dear R Help Team,
In addition to other misapprehensions that others have pointed out, you
seem to have a fundamental misunderstanding of R-help (and perhaps of
R). There is no such thing as the "R Help Team". This is a
On 23/09/2023 3:35 p.m., Ivan Krylov wrote:
В Fri, 22 Sep 2023 23:10:58 +
"Parkhurst, David" пишет:
Its location in my Mac files is
DFPfiles/ae/FriendsMonroe/KurtzData.csv How exactly---What _,
etc.---do I type with its name in the read_excel() function?
In RGui on Windows,
В Fri, 22 Sep 2023 23:10:58 +
"Parkhurst, David" пишет:
> Its location in my Mac files is
> DFPfiles/ae/FriendsMonroe/KurtzData.csv How exactly---What _,
> etc.---do I type with its name in the read_excel() function?
In RGui on Windows, file.choose() opens a dialog window letting the
user
That's embarrassing. Apologies for the garbles HTML posting. I'll see if
this is more readable:
On 9/23/23 05:30, Rui Barradas wrote:
Às 11:12 de 22/09/2023, Milbert, Sabine (LGL) escreveu:
Dear R Help Team,
My research group and I use R scripts for our multivariate data
screening routines.
В Fri, 22 Sep 2023 10:12:51 +
"Milbert, Sabine (LGL)" пишет:
> PS: If this is an issue based on the model training function of the
> caret package and therefore not your responsibility, please let us
> know.
Indeed, as Rui Barradas said, predict() is a generic function. Calling
it with your
On 9/23/23 05:30, Rui Barradas wrote:
> Às 11:12 de 22/09/2023, Milbert, Sabine (LGL) escreveu:
>> Dear R Help Team,
>>
>> My research group and I use R scripts for our multivariate data
>> screening routines. During routine use, we encountered some
>> inconsistencies within the predict()
?cor
cor( M, t( M ) )
On September 23, 2023 7:56:29 AM PDT, tgs77m--- via R-help
wrote:
>Colleagues,
>
>I am trying to write a script for the Mantel Haenszel test.
>
>For the MH test, the test statistic is chi-square (MH) = (W-1) * r^2
>Where W = sum of the case weights. This is straight
On Fri, Sep 22, 2023, at 2:04 AM, Stephen J. Eglen wrote:
>> (You probably didn't do this, because Docview isn't great for
>> pdfs. The now abandoned package pdf-tools was a great option for
>> reading pdfs inside Emacs).
>
> just to add a couple of comments:
>
> 1. pdf-tools was forked about 1-2
On 22 September 2023 at 07:04, Stephen J. Eglen via ESS-help wrote:
| 2. A non-answer to the original question, but I prefer writing Makefiles
| to build my documents, rather than using Emacs functionality. Emacs has
| a good interface to running make (e.g. through M-x compile). Use
| whatever
Colleagues,
I am trying to write a script for the Mantel Haenszel test.
For the MH test, the test statistic is chi-square (MH) = (W-1) * r^2
Where W = sum of the case weights. This is straight forward.
I'm having difficulty with r^2. The r^2 is the squared Pearson correlation
between row and
Às 11:12 de 22/09/2023, Milbert, Sabine (LGL) escreveu:
Dear R Help Team,
My research group and I use R scripts for our multivariate data screening
routines. During routine use, we encountered some inconsistencies within the
predict() function of the R Stats Package. Through internal
Hi David,
If you're using RStudio, I'd encourage the use of R Projects, with a new
project for each analysis, even if you only do one every few years. That
would also correspond to a new directory for each analysis, which many also
find helpful. The package 'here' [install.packages("here")] then
Are you sure that read.csv() can't read your data?
[If you depend on extra packages you might want to consider using
the 'groundhog' package so that you can be more confident of
reproducing your work in a year or two.]
You said that your question is how you should write the name of
the file in
Dear David,
I also use excel files for R. This is what I do
install.packages("readxl")
library(readxl)
mydata=read_excel('mydata.xlsx')
Hope this helps.
Best,
Maria
Στις Σάββατο 23 Σεπτεμβρίου 2023 στις 09:23:43 π.μ. GMT+1, ο χρήστης Parkhurst,
David έγραψε:
I know I should save
I know I should save it as a .csv file, which I have done.
I�m told I should use the read_excel() function from the readxl package.
My question is, how do I express the location of the file. The file is named
KurtzData.csv.
Its location in my Mac files is DFPfiles/ae/FriendsMonroe/KurtzData.csv
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