Displaying 20 results from an estimated 800 matches similar to: "Non-standard characters in Ascii-Files"
2004 Feb 29
1
stripchart and axes
Hi,
I'd like to remove the axes from a plot produced by stripchart(). However,
when trying stripchart(..., axes = FALSE), I get the error meassage
Error in stripchart(hypokvot1 ~ treatment, "jitter", pch = 1, vert = TRUE, :
unused argument(s) (axes ...)
using R 1.8.1 on Windows. Can it be done some other way? If not, maybe this
functionality can be added to a future version of
2010 Aug 04
1
geoR - likfit failure
Hi
I'm using geoR package to perform linear spatial interpolation(OK).
The function likfit() fails to compute REML.
The error meassage is : Error in solve.default(v$varcov, xmat);
How I can find out that likfit() is failed to process and retrieving the error message ?
Thank you so much for your help.
2010 Feb 15
1
"EstimableS" in R
Hi
I've just installed the R version 2.10.1 on my new PC and unfortunately I have problem to use the function Estimables. I have downloaded gmodels succesfully but have problems when I activate the package. I get following meassage;
> utils:::menuInstallLocal()
package 'gmodels' successfully unpacked and MD5 sums checked
> local({pkg <-
2010 Jan 17
1
Help using Cast (Text) Version
Sorry to repeat the meassage, not sure if the HTML version has been
received - Apologies for duplication
Dear list
I am trying to count the no of occurances in a column of a data frame and
there is missing data identifed by NA.
I am able to melt and cast the data correctly as well as sum the occurances
using margins and sum.
Here are the melt and cast commands
bw = melt(res,
2010 Feb 05
1
Error 11: can not backup /var/lib/zope2.9
Moin,
I wrote a small backup script that use rsync: r5backup
(http://sourceforge.net/projects/r5backup/). It backup dozen of unix machines
for many people.
But when I try to backup /var/lib/zope2.9 I get an error 11. It does not
matter if zope is running or not.
I can't see an error meassge in the (verbose) logfile:
[client] parse_filter_file(/etc/r5backup/profiles/boulder.exclude,0,3)
2005 Dec 17
0
Quicken Accounting software.
Just a quick note for those who are interested in getting the accounting
package Quicken running under Freebsd 6 using wine, it may work with
other installations as well but I have not tried it but others may like
to.
I am very new to this so it all I have done will no doubt be considered
as quick and dirty by some but it worked for me and I am tickled pink.
Firstly, trying to run setup.exe
2008 May 19
1
svIDE and Tinn-R
Probably an old moon since evoqued one year ago in this link:
http://tolstoy.newcastle.edu.au/R/e2/help/07/04/15738.html
but I have recently re-installed Tinn-R with R 2.7.0 and forgot to insert
options(warn=-1)
library(svIDE)
...
options(warn=0)
in Rprofile.site... and could see that we have still the same warning
launching R:
Warning messages:
1: '\A' is an unrecognized escape in a
2009 Jul 15
1
Read PNG file and display with more than 256 colors RGDAL
Hello list
I am trying to use a Googlemaps tile (png file, 640 X 640 px tile) as a background to a plot and have been using the rgdal library to read in the PNG file (modified from code in the RGoogleMaps package). This works OK. My problem is is that the SGDF2PCT function in rgdal seems to be limited to 256 colors and this is introducing (I think) some degradation to the image which appears on
2005 Oct 20
3
Attributing values to matrix according to names
Dear R-helpers
Apologies for the basic question, but I just got stuck:
I would like to write values from a vector into array cells with the
same names
> count[1:10]
10010 10014 10015 10017 10030 10080 10100 10230 10250 10280
0 0 0 0 0 1 1 0 2 0
>data[1:10,,1]
[,1] [,2] [,3] [,4] [,5]
10010 NA NA NA NA NA
10014 NA NA NA
2011 Jan 28
1
ReferenceClasses examples {method}
Dear help, dear John Chambers,
I'm trying to learn OOP-possibilities in R and I was going through the
documentation 'ReferenceClasses {methods}'. (great work, by the way...)
Reading associated Examples, something bothers me : it seems to me that there
are errors in 'edit' and 'undo' methods. I think that :
- 'undo' should update 'edits' field with :
1998 Jul 01
0
Please, help me! SAMBA
Why I can't compile SAMBA at HP-UX 9.07, UP-UX 10.20.
I tried samba-1.9.18p8 version.
And I uncommented 'HP-UX 10.20' at 'WHICH OPERATING SYSTEM?' of 'Makefile' file.
Then 'make' in prompt.
But, I failed.
Please Help Me !!!!
The error Meassage is,
Using CFLAGS = -O -DSMBLOGFILE="/usr/local/samba/var/log.smb" -DNMBLOGFILE="/usr/local/sam
2023 Dec 04
1
OMV + NUT + TrippLite OMNIVSX850
Hello,
I am try to get my "new" UPS running with NUT on my OpenMediaVault device
but only receive error meassages on several configurations I try.
Your support is really appreciated for getting it solved.
Best Regards, Olaf
*lsusb*
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID
2009 Mar 11
3
chisq.test: decreasing p-value
A Likert scale may have produced counts of answers per category.
According to theory I may expect equality over the categories. A
statistical test shall reveal the actual equality in my sample.
When applying a chi square test with increasing number of repetitions
(simulate.p.value) over a fixed sample, the p-value decreases
dramatically (looks as if converge to zero).
(1) Why?
(2) (If
2009 Nov 22
3
Define return values of a function
I have created a function to do something:
i <- factor(sample(c("A", "B", "C", NA), 793, rep=T, prob=c(8, 7, 5,
1)))
k <- factor(sample(c("X", "Y", "Z", NA), 793, rep=T, prob=c(12, 7, 9,
1)))
mytable <- function(x){
xtb <- x
btx <- x
# do more with x, not relevant here
cat("The table has been created,
1999 Jan 27
1
cant restore .Rdata
Hi Folks,
I loaded a couple of quite large data sets into an R session and then
quit (after saving the image). Now I get:
Error: a read error occured
Fatal error: unable to restore saved data
(remove .RData or increase memory)
after trying to start my R session using something like:
R --vsize XXX --nsize 1000000
For any value of XXX (I went up to 300 or 400, which is as high as I could
go.
2006 Jun 14
1
Estimate region of highest probabilty density
Estimate region of highest probabilty density
Dear R-community
I have data consisting of x and y. To each pair (x,y) a z value (weight) is assigned. With kde2d I can estimate the densities on a regular grid and based on this make a contour plot (not considering the z-values). According to an earlier post in the list I adjusted the kde2d to kde2d.weighted (see code below) to estimate the
2007 Feb 27
4
fitting of all possible models
Hi,
Fitting all possible models (GLM) with 10 predictors will result in loads of (2^10 - 1) models. I want to do that in order to get the importance of variables (having an unbalanced variable design) by summing the up the AIC-weights of models including the same variable, for every variable separately. It's time consuming and annoying to define all possible models by hand.
Is there a
2008 Jun 25
1
help_transformation
heya,
i am fitting linear mixed effect model to a response Y. Y shows an s-shaped distribution when using QQ-plots (some zero values and some very high values). hence, which transformation should i apply that Y follows a normal distribution? any r-function/package available to do this?
thanks for any hint,
regards,
lukas
???
Lukas Indermaur, PhD student
eawag / Swiss Federal Institute of
2009 Mar 08
1
Summary of data.frame according to colnames and grouping factor
A dataframe holds 3 vars, each checked true or false (1, 0). Another
var holds the grouping, r and s:
### start:example
set.seed(20)
d <- data.frame(sample(c(0, 1), 20, replace=T), sample(c(0, 1), 20,
replace=T), sample(c(0, 1), 20, replace=T))
names(d) <- c("A", "B", "C")
e <- rep(c("r", "s"), 10)
### end:example
How do I get the
2009 Mar 07
2
Recode factor into binary factor-level vars
How to I "recode" a factor into a binary data frame according to the
factor levels:
### example:start
set.seed(20)
l <- sample(rep.int(c("locA", "locB", "locC", "locD"), 100), 10,
replace=T)
# [1] "locD" "locD" "locD" "locD" "locB" "locA" "locA" "locA"