Hi,
I would like to fit my data with a 4th order polynomial. Now I have only
5 data point, I should have a polynomial that exactly pass the five point
Then I would like to compute the "fitted" or "predict" value with a
relatively large x dataset. How can I do it?
BTW, I thought the mode
Hi Everyone,
I am trying to import many CSV files to their own matrices. Example,
alaska_93.csv to alaska. When I execute the following, for each csv.file
separately it is successful.
singleCSVFile2Matrix <- function(x,path) {
assign(gsub(pattern=".csv",x,replacement=""),read.csv(paste(path,
I am trying to construct a het map type of plot with rectangular bins
colored to indicate the number of records for a given value within
different categories. I am getting close to what I want with ggplot2 and
stat_bin2d. However if you run the code you will se below that the
placement of the bin
Dear Sir/Madam
I have a problem with r. I was still using it on my laptop and it then later
refused to open. When I open a script, being a new script or the previous one
that I have saved, it displays a message saying "fatal error: unexpected error
reading console input".
I then uninstalled th
Hello:
This seems like an obvious question, but I am having trouble answering it.
I am new to R, so I apologize if its too simple to be posting. I have
searched for solutions to no avail.
I have data that I am trying to set up for further analysis ("training
data"). What I need is 12 groups based
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On 11/28/2013 02:10 AM, Luke M wrote:
Thanks for the follow-up. Per your suggestion, I was able to plot the
data for the last 30 days with no problem.
However... I am still confused about the y-axis labels (values, title,
etc) not plotting. If the scripting works as it should, what could cause
t
Dear list,
The source code of Tinn-R editor is available on GitHub:
https://github.com/jcfaria/Tinn-R
Tinn-R is free, simple but efficient replacement for the basic code
editor provided by Rgui.
The project is coordinate by José Cláudio Faria/UESC/DCET.
All users are welcome to make it better.
L
I would say that if the OP even contemplated this, it strongly
suggests that she needs to consult a local statistician for help.
Cheers,
Bert
On Wed, Nov 27, 2013 at 1:14 PM, Ben Bolker wrote:
> Erika Barthelmess stlawu.edu> writes:
>
>> Hi everyone,
>>
>> I'm new to this list and have searched
Thanks so much, Rainer.
Your detailed example has taught me a lot of what I need to use xtable
more productively, in particular the options for the print() method.
-Michael
On 11/27/2013 12:20 PM, Rainer Schuermann wrote:
UPDATE:
Now including the LaTeX math formatting
saxtab <- t( as.data.fra
Erika Barthelmess stlawu.edu> writes:
> Hi everyone,
>
> I'm new to this list and have searched R help prior for an answer
> to this question, without luck. If I'm
> posting in error, please forgive.
>
> I'm thinking about using package MuMIn to do multimodel inference
> with logistic regres
On 11/20/2013 08:17 AM, peter dalgaard wrote:
On 20 Nov 2013, at 04:15 , David Winsemius
wrote:
On Nov 19, 2013, at 5:30 PM, Vinod Mishra wrote:
Dear All,
I am new to R. Can someone please direct me to an R package using
which I can estimate a Parametric Survival Analysis model with
Lef
try
check.names = FALSE
in the read.table to see if this helps.
Jim Holtman
Data Munger Guru
What is the problem that you are trying to solve?
Tell me what you want to do, not how you want to do it.
On Wed, Nov 27, 2013 at 7:21 AM, Gitte Brinch Andersen <
gitt...@hum-gen.au.dk> wrote:
> Hi
You can look at the source code of Hmisc::cut2() to see what is going on -- it
does
a lot more than calling cut() with different default arguments. Another
approach to debugging this is to use trace() to see what cut2() passes down
to the default cut method:
> trace(cut.default, quote(cat(" x
Hello:
This seems like an obvious question, but I am having trouble answering it.
I am new to R, so I apologize if its too simple to be posting. I have
searched for solutions to no avail.
I have data that I am trying to set up for further analysis ("training
data"). What I need is 12 groups based
Thanks for the follow-up. Per your suggestion, I was able to plot the data
for the last 30 days with no problem.
However... I am still confused about the y-axis labels (values, title, etc)
not plotting. If the scripting works as it should, what could cause the
labels not to show up? A while ago I
UPDATE:
Now including the LaTeX math formatting
saxtab <- t( as.data.frame( addmargins( Saxony ) ) )
rownames( saxtab ) <- c( "Males ($k$)", "Families ($n_k$)" )
saxtab <- xtable( saxtab, digits = 0,
caption = "Number of male children in 6115 Saxony families of size 12",
align = "l|r
> -Original Message-
>jim holtman
> You need to look at the full accuracy of the number representation:
Um... I think I did. But I'm not sure you did
print(..., digits=20) has used different numbers of digits for your two
print()s, probably because print() decided it needed more di
Hello,
as Jan pointed out the problem is with the encoding in which R saves the
fucntion. If I set this encoding to "UTF-8" in source everything is fine.
If I go either in my .bash_profile or my .Renviron file and set all LOCALE
variables to "fr_CA.UTF8" it should do the job, and to a certain p
You get the cation to the top of the table with
print( saxtab, caption.placement = "top" )
Formatting the table the way you want can be done like this - I did not manage
to carry the LaTeX math formatting for the row names over ($k$ and $n_k$)but
the rest should be very much what you want:
saxt
Change your two lines
> arrows(xvals, mean, xvals, CI.H, angle=90,length=length)
> arrows(xvals, mean, xvals, CI.L, angle=90,length=length)
to the one line
arrows(xvals, mean, xvals, mean + sign(mean) * se, angle=90,
length=length)
(I would also use a scatter plot instead of a barp
How can I condition any error bar function that use the arrows() function,
such as 'CI.plot' (see example below) or 'error.bars', to draw only upper
error bar (upper CI) if the bar value (mean) is positive and the lower
error bar (lower CI) if bar value is negative?
CI.plot <- function(mean, se,le
Thanks very much Pascal. That is a very useful package!
On Wed, Nov 27, 2013 at 1:26 AM, Pascal Oettli wrote:
> Hello,
>
> Using 'sos':
>
> library(sos)
> findFn('buse')
>
> Hope this helps,
> Pascal
>
> On 27 November 2013 14:55, Sheri O'Connor wrote:
>> I was wondering if anyone knew of a pack
Hi everyone,
I'm new to this list and have searched R help prior for an answer to this
question, without luck. If I'm posting in error, please forgive.
I'm thinking about using package MuMIn to do multimodel inference with logistic
regression. I have many (25) possible predictors and am curio
With xtable, I'm producing one-way tables from table objects in
horizontal form as shown below.
I'd like to change the labels used for the rows and move the caption to
the top of the table,
as is typically standard for tables. I can hand-edit, but would prefer
to do it in code.
data(Saxony, p
Hi
I am doing a cluster analysis and I have some troubles with the label names.
In the text file I have my data in, the first row contains the names of the
samples. They are called "FFPE Tumor 2", "Fresh Frozen Tumor 2" etc.
But when the cluster is made the label names contains periods instead
StackOverflow has certainly its merits, although I miss a bit the good ol'
Oxford sarcasm gems you find in this list.
This said : Beginner's list. Bad, bad idea. First rule in my classes is:
RTFI (Read The Fucking Internetzz). Anybody using R should be able to do a
basic Google search. A beginner'
Thank you for doing this!
On Wed, Nov 27, 2013 at 11:22 AM, Jose Claudio Faria <
joseclaudio.fa...@gmail.com> wrote:
> Dears user,
>
> The Tinn-R User Guide is completely written in LaTeX and the idea
> behind this to be available on GitHub is that it has contributions
> from multiple users.
>
>
On 11/27/2013 05:32 PM, Luke M wrote:
Dear R community
I am trying to make an XY plot that shows temperature (y axis) as a
function of time (x axis) but I am having some problems. When I use the
code shown below:
1. my plot does not show any of the y-axis labels even though there is
plenty of w
Dears user,
The Tinn-R User Guide is completely written in LaTeX and the idea
behind this to be available on GitHub is that it has contributions
from multiple users.
If you find something that you would like to include or impruve:
please, fell free to make it better.
This User Guide have been de
I'm running a MANOVA on survey data. The dependent variables are the
ranking of each DV. So the respondent was asked to rank 7 different
subject lines, each subject line is a DV with what the respondent ranked as
datum.
I had the code running yesterday, had a computer crash, then had to rewrite
Dear R community
I am trying to make an XY plot that shows temperature (y axis) as a
function of time (x axis) but I am having some problems. When I use the
code shown below:
1. my plot does not show any of the y-axis labels even though there is
plenty of white space there (i.e.: I am getting no
Dear All,
Please consider the snippet at the end of the email.
I often download some maps (in the R format) from
http://www.gadm.org/
However, when I run (typically more than once) a variation of the script
below (based on http://bit.ly/1b3W0Aa ),
I often get
Error in load(url(paste("http:/
On 11/25/13 09:04, Rich Shepard wrote:
On Sun, 24 Nov 2013, Yihui Xie wrote:
Mailing lists are good for a smaller group of people, and especially
good when more focused on discussions on development (including bug
reports). The better place for questions is a web forum.
I disagree. Mail lis
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