I'll put that in my notes. Thanks!
Larry Johnson
Editor and Publisher
Cobb County Courier
404-664-2034
http://cobbcountycourier.com
From: Hadley Wickham
Sent: Sunday, April 25, 2021 7:14 PM
To: Larry Johnson
Cc: Duncan Murdoch ; r-help@r-projec
my drift).
I'd still like to know why updating packages in bulk isn't working for me, but
I can move ahead for now, and I'll figure out how to fix that later.
So thanks Duncan.
Larry Johnson
Editor and Publisher
Cobb County Courier
404-664-2034
http://cobbcountycourier.
broom fail with no output.
I've been searching for similar reports of failure here in these archives, on
the RStudio forums, and on the internet and have found nothing that's a
seamless match. If I can't find anything I'll check out filing a bug report
(I'
I need to run 3.6 on debian stretch - I followed the instructions here:
https://cran.r-project.org/bin/linux/debian/
and I was able to install it. But 2 packages I need, r-cran-caret and
r-cran-ggplot2 will not install:
# apt-get install r-cran-ggplot2
Reading package lists... Done
Building dep
On Wed, Nov 29, 2017 at 11:20 AM, Thierry Onkelinx
wrote:
> Dear Larry,
>
> Have a look at https://github.com/inbo/rstable That is a dockerfile
> with a stable version of R and a set of packages.
Thank you very much. This is very useful to me.
> 2017-11-29 15:28 GMT+01:00 Larry
On Wed, Nov 29, 2017 at 11:14 AM, Rainer Krug wrote:
>
>
> On 29 Nov 2017, at 15:28, Larry Martell wrote:
>
> I have a R script that I call from python using rpy2. It uses dplyr, doBy,
> and ggplot2. The script has install.packages commands for these 3 packages.
> Even tho
I have a R script that I call from python using rpy2. It uses dplyr, doBy,
and ggplot2. The script has install.packages commands for these 3 packages.
Even thought the packages are already installed it still downloads,
builds, and installs them, which is very time consuming. Is there a way to
have
On Thu, Jul 20, 2017 at 10:53 AM, Marc Schwartz wrote:
>
>> On Jul 20, 2017, at 7:53 AM, Larry Martell wrote:
>>
>> I need to install rpy2 on RHEL6. The version of R in the 6 repos is
>> 3.0, and rpy2 does not work with that version. I installed R 3.3.3
>> follow
I need to install rpy2 on RHEL6. The version of R in the 6 repos is
3.0, and rpy2 does not work with that version. I installed R 3.3.3
following the directions here:
https://oguya.ch/posts/2017-03-18-building-R-on-rhel-6/. But even with
3.3.3 it's still failing. Using pip it fails with:
/usr/local
what I might
need to do to correct it? If necessary, I can provide the original data files.
Many thanks for your kind help.
Very Respectfully,
Larry John
Principal Analyst
ANSER
__
R-help@r-project.org mailing list -- To UNSUBSCRIBE and mo
ust + fear + greed) adjust"
I'm hoping one of you can spot and help me correct my mistake-I sure can't
figure it out.
Thanks for any help you can offer!
Larry John
Principal Analyst
ANSER (www.anser.org)
[[alternative HTML version deleted]]
_
I'm looking for a single book that provides a deep, yet readable
introduction to applied data analysis for general readers.
I'm looking for coverage on things like understanding randomness, "natural
experiments", confounding, causality and correlation, data cleaning and
transforms, lagging, residu
Hello,
I've searched for help a lot and think I am close, but an still not able to
place ticks and labels how I'd like in lattice's levelplot. I've come up
with general reproducible code that gives the same problem as I'm having
with real data:
heat <- array(1:24,c(3,8))
require (lattice)
##bas
s are close but not quite. Is there something I'm doing wrong?
It's my understanding that princomp() uses eigen() to calculate the factor
loadings.
Larry
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https:/
Hi,
I'm trying to use Grid plots and would like to have an X axis that
represents dates. I have several years of data so I would like to be able to
have labeled tick marks only intermittently (not one per date). I can
transform the initial data from a date time string into POSIXlt or POSIXct,
or
Can I run R code straight from R src (.R) file instead of .rdb/.rdx? I of
course tried simply unzipping tar.gz in the R_LIBS directory but R complains
with "not a valid installed package".
Real issue: I am very new to R and all, so this could be something basic.
I'm trying to use ess-tracebug (E
hanging 0.5 to
r and 1-r, respectively in the assigment --
y <- (uni<0.5)*x+(uni>0.5)*sort(x)
It is worth reflecting about whether this algorithm reflects the
real-world process you wish to simulate.
Larry Hotchkiss
On 2/21/2011 6:00 AM, r-help-requ...@r-project.org wrote:
I'm trying to create an R script that will execute the HMAC algorithm for
key-hashing messages. My hope is to use this script for some web
authentication via R.
The algorithm is found at http://www.ietf.org/rfc/rfc2104.txt
Here is some example code that I have done that does not work for HMAC-MD
Thanks. This is good to know. -- Larry
Original message
>Date: Fri, 18 Jun 2010 11:36:40 -0400
>From: David Winsemius
>Subject: Re: [R] Read SPSS v 18 .sav file
>To: David Winsemius
>Cc: Larry Hotchkiss , r-help@r-project.org
>
>
>On Jun 18, 2010, at 1
sav: Unrecognized record type 7, subtype 18 encountered in
system file
>
However, read.spss works for .sav files created in older versions of spss.
I did just reinstall foreign to be sure I have the latest version. Does anyone
know of an update that w
On Fri, Apr 9, 2010 at 2:15 PM, Liaw, Andy wrote:
> From: Larry D'Agostino
> >
> > So I've been working with Random Forests ( R library is
> > randomForest) and I
> > curious if Random Forests could be applied to classifying on
> > a real time
> >
So I've been working with Random Forests ( R library is randomForest) and I
curious if Random Forests could be applied to classifying on a real time
basis. For instance lets say I've scored fraud from a group of
transactions. If I want to score any new incoming transactions for fraud
could Random
, wishes of the RUG. The
next step would be to nominate and elect a leadership team. Then get the
ball rolling to a more formal meet up process with presentations, workshops,
and tutorial sessions.
Larry
[[alternative HTML version deleted]]
__
R-help
I would like to know if there is anyone like me interested in an R User
Group in Dallas, TX. David Smith at REvolutions was kind enough to help
getting it started.
My first thought would to have some informal meet ups at some local Dallas
locations to discuss overall goals, ideas, wishes of the R
u^2)))
for the x position on the 2nd text function, the position of the additional
text is not predictable.
Thanks,
Larry Hotchkiss
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PLEASE do read the posting guide
LE
OF a 3x3 MATRIX
A B C
A 1 2 3
B 4 5 6
C 7 8 9
Larry Hotchkiss
- Original Post -
Message: 7
Date: Thu, 14 Jan 2010 11:04:27 +0100
From:
To: r-help@r-project.org
Subject: [R] To add text in a matrix
Message-ID:
Content-Ty
log-linear regression, and var(u) is the
error variance around the fitted line of the log-linear regression.
3. If your model contains an intercept term --
y = a + c*exp(b*x)
You need nonlinear least-squares or maximum likelihood to fit it.
Larry Hotchkiss
.
-36 0.666807156100 0.
8
# - #
Larry Hotchkiss
--
Message: 7
Date: Wed, 6 Jan 2010 13:03:14 +0100
Fr
Hi, I'm reading data from a text file and transforming it in R and my date
column seems to be getting corrupted. Can someone point out what's wrong?
This code worked fine until I added a new date in 2010.
thank you.
To load the data I run:
work_table = read.table(datafilename,header=TRUE)
<- as.data.frame(Xstr.dat[,2:6], stringsAsFactors=FALSE)
head(Xstr.dat)
# Run a crosstab
attach(Xstr.dat)
table(V1, V2)
Probably you do not need the option "stringsAsFactors=FALSE". Without it, the
strings are converted to factors. Probably th
I have two xyplots that i want to superimpose (code below). By default they
are displayed on slightly different y scales (one runs from 10 to 25, the
other from 10 to 30). I would like to force them both onto the same scale
(10 to 30) so the relation between the two is clear. Is there a way to do
Resolved. Thanks.
On Wed, Sep 23, 2009 at 9:52 AM, Larry White wrote:
> I have the following data exported as a .txt file on Windows. Everything is
> working fine, except that the the data in the 10th column is treated as a
> factor.
>
> Date Week Time Completed Work_Delta Mea
so i can plot it?
thanks
Larry
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide
Hi,
I'm trying to create a lattice plot with three xyplots in one vertical
column. I would like to reduce the vertical space between the charts. My
code is below. There seems to be a "between" parameter for lattice.options,
but I can't find any examples. Aside from the data setup, the code is bel
get a well formed plot with the date on the y axis, but when I enter:
xyplot (count ~ date)
I get: "Error in as.POSIXct.default(X[[2L]], ...) :
do not know how to convert 'X[[2L]]' to class "POSIXlt"
Is there a way to create an xyplot with the dates on
Hi there,
How to plot exponential axis (i.e. equally spaced .1, 1, 10, 100..)?
I want to use it with xyplot; it would be great if there is a detailed example.
Thanks a lot!
Larry
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If I use
plot(1:10)
quartz()
plot(1:10)
I get the second graph window almost on top of the first graph window.
How can I control the location of the quartz window?
Larry Weldon
Simon Fraser University
wel...@sfu.ca
www.stat.sfu.ca/~weldon
__
R-help@r
get
status <- sys(paste(sasprog, sasin, "-log", log.file), output = FALSE)
#3 revision suggested by others
status <- system(paste(shQuote(sasprog), shQuote(sasin), "-log",
shQuote(log.file)))
I am not sure why, but both #2 and #3 worked.
Kind regards,
Larry
- Or
sas.get should be used in Hmisc 3.4-4.
Thanks,
Larry
Package Hmisc version 3.0-12
> a1 <- sas.get("C:\\Temp", mem="one")
Read 2 records
Read 1 record
Warning message:
C:\Temp/formats.sc? or formats.sas7bcat not found. Formatting ignored.
in: sas.get("C:\\Temp&q
--- Original Message -
From: "Deepayan Sarkar"
To: "Larry Ma"
Cc:
Sent: Wednesday, December 10, 2008 3:44 PM
Subject: Re: [R] How to Break Axis in Lattice Plot
You can use shingles: see (compare to Figure 10.15)
http://lmdvr.r-forge.r-project.org/figures/figures.html?
based.
A simple example is attached below:
xyplot(c(1:10,100)~c(1:10,100))
What I would like to do is break the axis from 10 to 100 so that the scale
from 1:10 still intact, but I can show the data at 100 as well. It has to
be based on xyplot as I have conditions in my data.
Thanks,
shouldn't have anything to do with this problem
though, right? But I suppose it's a good idea regardless. Thanks.
> BTW, R is not setting '-mcpu=i686 -pipe', but your Linux distro may be.
Thanks for that, too!
larry
>
>
> On Sat, 5 Apr 2008, Larry Snyde
-pc-linux-gnu-gcc -I/usr/lib/R/include -I/usr/lib/R/include
-I/usr/local/include -fvisibility=hidden -fPIC -O2 -mcpu=i686 -pipe
-std=gnu99 -c in.c
> `-mcpu=' is deprecated. Use `-mtune=' or '-march=' instead.
> in.c:1: warning: return type defaults to 'int&#
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