Displaying 20 results from an estimated 10000 matches similar to: "another R2HTML question"
2013 Jan 09
1
R2html and Blackboard LMS : solved
Everything is ok on Firefox, IE, and iPad.
Thanks,
Erin
On Tue, Jan 8, 2013 at 7:58 PM, Erin Hodgess <erinm.hodgess at gmail.com> wrote:
> Dear R People:
>
> Has anyone used R2HTML in web files that were on the Blackboard LMS, please?
>
> I'm starting to do these but wanted to know if there were any
> potential pitfalls.
>
> Thanks,
> Erin
>
>
> --
2013 Jan 27
1
decimal places in R2HTML
Dear R People:
I have an AOV model that I get confidence intervals from via
> confint(chick1.aov1)
2.5 % 97.5 %
trtA 1.472085 1.607915
trtB 1.512085 1.647915
trtC 1.328751 1.464582
>
I am using R2HTML to produce HTML output. However, the HTML code
itself just has rounded values, i.e., 1.5 and 1.6.
Has anyone run across this, please?
Any suggestions would be much appreciated.
2012 Apr 27
1
R2HTML output shows NULL
Hello R People:
I am using the R2HTML program for the first time (actually yesterday),
and I have a question, please:
I am getting NULL in the webpage in several places, presumably where
NULL would appear on the screen.
How would I go about fixing that, please?
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
2013 Jan 11
1
another R2HTML question, please
Dear R People:
Is there a way to just print the commands without output into R2HTML, please?
What I would like to do is to put up some commands for the students
and see if they can get results.
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodgess at gmail.com
2013 Feb 16
1
odd behavior within R2HTML
Dear R People:
I'm using R2HTML but having a strange result.
Here is the original data:
resp trt block
90.3 A I
89.2 A II
98.2 A III
93.9 A IV
87.4 A V
97.9 A VI
92.5 B I
89.5 B II
90.6 B III
94.7 B IV
87.0 B V
95.8 B VI
85.5 C I
90.8 C II
89.6 C III
86.2 C IV
88.0 C V
93.4 C VI
82.5 D I
89.5 D II
85.6 D III
87.4 D IV
78.9 D V
90.7 D VI
And here are the commands:
> resin1.df <-
2013 Jan 09
0
R2html and Blackboard LMS
Dear R People:
Has anyone used R2HTML in web files that were on the Blackboard LMS, please?
I'm starting to do these but wanted to know if there were any
potential pitfalls.
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodgess at gmail.com
2017 Aug 17
1
really dumb question with building/creating a new package.
Thank you!
On Thu, Aug 17, 2017 at 4:55 PM, Bert Gunter <bgunter.4567 at gmail.com> wrote:
> r-package-devel is probably a better place to post this, especially if
> you do not get a satisfactory reply here. This list is about R
> programming, as you presumably know; your query is not.
>
> Cheers,
> Bert
>
>
> Bert Gunter
>
> "The trouble with having
2010 Jun 21
0
using table and tapply? solved
Here is my solution:
tapply(zzz$DEATH1,zzz$GENDER,sum, na.rm=TRUE)
Dear R People:
Here is a little section of a data frame:
> zzz[1:10,]
DATE GENDER AGE Co DEATH1
3945 2009-04-16 M 24 Botulinic 23
3851 2009-04-16 M 35 Constitutional 23
8495 2009-04-16 F 49 Constitutional 27
10967 2009-04-16 F 47 Constitutional
2013 Mar 25
1
a contrast question
Dear R People:
I have the following in a file:
resp factA factB
39.5 low B-
38.6 high B-
27.2 low B+
24.6 high B+
43.1 low B-
39.5 high B-
23.2 low B+
24.2 high B+
45.2 low B-
33.0 high B-
24.8 low B+
22.2 high B+
and I construct the data frame:
> collard.df <- read.table("collard.txt",header=TRUE)
> collard.aov <- aov(resp~factA*factB,data=collard.df)
>
2017 Aug 17
0
really dumb question with building/creating a new package.
r-package-devel is probably a better place to post this, especially if
you do not get a satisfactory reply here. This list is about R
programming, as you presumably know; your query is not.
Cheers,
Bert
Bert Gunter
"The trouble with having an open mind is that people keep coming along
and sticking things into it."
-- Opus (aka Berkeley Breathed in his "Bloom County" comic
2010 Dec 17
4
using ls() to find a function
Dear R People:
Is there a way to find which objects are functions via ls(), please?
I'm sure that there is, but I'm not sure how.
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodgess at gmail.com
2012 Feb 23
1
R CMD INSTALL with configure args
Dear R People:
I have a question, please:
I want to install a package from R CMD INSTALL and I have a boatload
of configure args. I want to put them into a file. How do I point
the R CMD INSTALL to that file, please?
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodgess at gmail.com
2010 Nov 13
2
R on an iPad
Dear R People:
Is it possible to run R on an iPad, please?
For some reason, I'm thinking that you can't have Fortran, C, etc., so
you can't do it.
But I thought I would check anyway.
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodgess at gmail.com
2011 Oct 19
3
converting string fractions to numerics
Dear R People:
Suppose I have the following:
"pi/2"
and I would like it to be 1.57.....
Using as.numeric, here is my result:
> as.numeric("pi/2")
[1] NA
Warning message:
NAs introduced by coercion
>
Is there a way to produce the numeric result, please?
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of
2008 Oct 15
4
a really simple question on polynomial multiplication
Dear R people:
Is there a way to perform simple polynomial multiplication; that is,
something like
(x - 3) * (x + 3) = x^2 - 9, please?
I looked in poly and polyroot and expression. There used to be a
package that had this, maybe?
thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodgess at
2013 Jun 19
1
solving equations symbolically
Dear R People:
I have the following equation:
$1 - \frac{R}{100} = \frac{2y}{10000}$
and I was wondering if there was a way in R to solve for R (no pun
intended).
I'm experimenting with Ryacas, but nothing yet.
Version R-3.0.1 on Windows 7.
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto:
2008 Mar 18
3
Tcl/tk question
Dear R Gurus:
What is the name of the person who has all of the Tcl/tk stuff,
please? I know it's James W, but can't remember his last name.
I wanted to look at some of his examples.
Thanks in advance!
Sincerely,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodgess at gmail.com
2017 Dec 16
0
Generating help files for a function
Hi,
If you are using roxygen-style function documentation then why not use devtools::document()?
Ben
> On Dec 16, 2017, at 9:00 AM, Erin Hodgess <erinm.hodgess at gmail.com> wrote:
>
> Hello everyone!
>
> I'm in the process of writing a package, and I'm using the lovely "R
> Package" book as a guideline.
>
> However, in the midst of my
2010 Dec 17
2
lower/upper case question
Dear R People:
Is there a function to convert a character string to all uppercase or
all lowercase please?
I'm sure that I've used one before but I'm drawing a blank.
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodgess at gmail.com
2011 Jun 21
2
setting breaks in hist
Dear R People:
Is there a way to "guarantee" that breaks=n will give you exactly n
breaks, please?
I'm fairly certain that the answer is "no", but thought I'd check.
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodgess at gmail.com