Displaying 20 results from an estimated 20 matches for "krogh".
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kroah
2003 Nov 18
3
howto improve sharpeness of fonts in a jpg-image produced by R ?
Hi.
I've done a standard barplotexample using R1-8.0, redhat8, probably using a
GhostScript-integration.
How can I improve the "sharpness" of the fonts.
See for example the barplot (originally jpg coming from R) which is part of
this screendump:
http://www.zug.dk/Members/Nielssteenkrogh/1067525916309553166/element_103003161029
I'm not sure where to improve the this. Is it an R-issue or an
GhostScript-issue or?
/Niels
Cand. Polit.
Niels Steen Krogh
Solsortvej 44
2000 F.
Tlf: 3888 8613
ZiteLab / EmpoweR youR data with R, Zope and SOAP
_____________________________________...
2007 Nov 08
2
centile reference chart / clildren growth chart - what package/method to use
...2.0.0 package called lmsqreg:
"""
> library(lmsqreg)
Error in library(lmsqreg) :
lmsqreg' is not a valid package -- installed < 2.0.0?)
"""
Where to go forward in R.
Thanks for any "hints".
We are using R2.6.0 on win/linux
/Niels
Niels Steen Krogh
Konsulent
ZiteLab ApS
Mail: ---------- nielssteenkrogh at zitelab.dk
Telefon: ------- +45 38 88 86 13
Mobil: --------- +45 22 67 37 38
Adresse: ------- ZiteLab ApS
---------------- Solsortvej 44
---------------- dk - 2000 F.
--- og ---
---------------- ZiteLab ApS
---------------- Refshalevej 1...
2004 Feb 28
2
logististic regression (GLM). How to get 95 pct. confidence limits?
...'ve been reading the "google" and "search r-project" for suggestions but
could only find solutions for lm: predict(model,data.frame(Age=30),level=.95
..............)
?predict.glm or ?glm did'nt give me hints either.
Using R1.8.1. Windows
Cand. Polit.
Niels Steen Krogh
Solsortvej 44
2000 F.
Tlf: 3888 8613
ZiteLab / EmpoweR youR data with R, Zope and SOAP
2007 Mar 19
2
sorting with criteria that are "out of order"
...want the sorting criteria:
Column 1: CM before RAR
Column 2: BONBON before BARBY
Column 3: REDUCED before STANDARD before INCREASED
Have played with the "order" function but without being able to "sort out" how
to sort using information in column three.
/Niels
Niels Steen Krogh
Konsulent
ZiteLab ApS
Mail: ---------- nielssteenkrogh at zitelab.dk
Telefon: ------- +45 38 88 86 13
Mobil: --------- +45 22 67 37 38
Adresse: ------- ZiteLab ApS
---------------- Solsortvej 44
---------------- 2000 F.
Web: ----------- www.zitelab.dk
ZiteLab
-Let's Empower Your Data with W...
2003 Dec 01
2
wilcoxon-pratt signed rank test in R - drug-effiacy
...s and ties in the Wilcoxon signed rank procedures.
J.Americ.Statistical Assoc. 1959; 54: 655-67. "
Do'es any of you know what is the wilcoxon-pratt test compared with the
formula described above and how it should be implemented in R.
Thanks in advance
/Niels
Cand. Polit.
Niels Steen Krogh
Solsortvej 44
2000 F.
Tlf: 3888 8613
ZiteLab / EmpoweR youR data with R, Zope and SOAP
2003 Apr 11
1
danish characters - installing R - linux redhat 8.0
...en.
Example:
yy<-matrix(c(0,2,1,1,8),ncol=1,dimnames=list(c("Brøæå","AGF","AB","Farum","FC-Kbh."
),c("Stemmer")))
barplot(yy[1:5],ylab=names(as.data.frame(yy)),main="5. grade.... ")
Any hints?
Cand. Polit.
Niels Steen Krogh
Solsortvej 44
2000 F.
Tlf: 3888 8613
ZiteLab / Empower your data
_________________________________________________________________
Få Hotmail på mobilen http://www.msn.dk/mobile
2010 Jan 30
2
Failure trying to update document.
Hi list.
I have a specific document that does not handle updates sitting in the
index. What can I do about that?
2010-01-30T13:58:07 Eval failure: Exception: No termlist for
document 287376 at /usr/lib/perl5/Search/Xapian/Enquire.pm line 56.
2010-01-30T13:58:07 job failed. considering retry. is max_retries
of 1000 >= failures of 1?
2010-01-30T13:58:07 job failed: Exception: No
2010 Oct 14
1
xapian-check on "crashed" index?
Hi.
Is xapian-check aware of the uncommitted data that could be
sitting in an xapian index if the indexer has crashed during indexing.
Could errors be falsely reported by xapian-chek in this situation?
--
Jesper
2004 Mar 01
1
glm logistic model, prediction intervals on impact af age 60 compared to age 30
...es from the model suggest a 80 pct. higher risk for age 60
compared to age 30.
(100*model2dres[2]/model2dres[1])
But how should I get the 95% CI of the 80pct. increase??
I've looked in the effects package but did'nt find an answer.
Any hints?
R 1.8.1.
Windows
Cand. Polit.
Niels Steen Krogh
Solsortvej 44
2000 F.
Tlf: 3888 8613
ZiteLab / EmpoweR youR data with R, Zope and SOAP
2005 Mar 27
3
Errors in tos? and restricting ftp access
I promise - this time all buffers in the editor are saved! Here
mon shorewall # /etc/init.d/shorewall start
* Starting firewall...
Warning: default route ignored on interface eth0
iptables: No chain/target/match by that name
ERROR: Command "/sbin/iptables -t mangle -A outtos -p tcp -d
0.0.0.0/0 --dpor
t ssh -j TOS --set-tos 16" Failed
/sbin/runscript.sh: line 532: 14701
2008 Apr 18
7
problem in installing R packages on linux
I am facing problem in installing the R package on linux .
When i put the command install.packages("BART")
Then it asks for selecting the mirror , i have selected the mirrror , but it
is showing no package in repository .I have selected different different
repository still i am getting the same error what can i do , please help me
out.i am sending the screenshot of unix terminal .
I will
2005 Mar 27
2
Can''t get shorewall started
Data from attempting to start shorewall.
mon init.d # shorewall start
Loading /usr/share/shorewall/functions...
Processing /etc/shorewall/params ...
Processing /etc/shorewall/shorewall.conf...
Loading Modules...
Starting Shorewall...
Initializing...
Shorewall has detected the following iptables/netfilter capabilities:
NAT: Available
Packet Mangling: Available
Multi-port Match: Available
2003 Nov 19
0
howto improve sharpeness of fonts in a jpg-image producedby R ?
...utputFile=barplotx_normal.png
/usr/share/ghostscript/7.05/examples/barplotx_normal.pdf)
In the end the best suggestion was to try another approach using the
png-function in R instead of the bitmap-function.
/Niels
R1.8.0
Linux redhat 9
GhostScript version 7.05
Cand. Polit.
Niels Steen Krogh
Solsortvej 44
2000 F.
Tlf: 3888 8613
ZiteLab / EmpoweR youR data with R, Zope and SOAP
2008 Jan 29
0
regression - cluster option in STATA - what in R?
...htm)
"""
/* model 2 -- same as svy: regress with psu */
regress math homework, cluster(schid)
"""
I need to put som extra "blinded" data into the same model using R.
This "cluster" option. Is there something in R for this?
/Thanks
Niels Steen Krogh
Konsulent
ZiteLab ApS
Mail: ---------- nielssteenkrogh at zitelab.dk
Telefon: ------- +45 38 88 86 13
Mobil: --------- +45 22 67 37 38
Adresse: ------- ZiteLab ApS
---------------- Solsortvej 44
---------------- dk - 2000 F.
--- og ---
---------------- ZiteLab ApS
---------------- Refshalevej 1...
2004 Nov 22
1
RODBC and Table views
This question relates to the use of the RODBC package for retrieving data
from a MS Access database. It is quite easy to retrieve data sitting in
tables but is it possible to select from views based on these tables? The
archives do not touch on this point.
sqlTables() lets me see tables and views but only the tables yield data. Do
I need to recreate these views on the R side of the connection?
2011 Jun 06
1
RCurl and kerberos
Dear list,
I would like to call a Kerberos-authenticated web-service from within R.
Curl can do it:
$ curl --negotiate -u : "http://my.web.service/"
so I would expect that RCurl also has the capability, but I have not been able to find the correct options to set.
listCurlOptions() does not return anything with negotiate, and searching the source of RCurl, the only thing I found was
2005 Feb 11
3
Saving graphs in formats other than PDF?
I am running R 2.01 on Mac OS 10.3.7. Whenever I save graphs, they are
saved as PDF files. Are there any other file formats to which I could save
my graphs. I would like to directly export my graphs to MS Word, if
possible.
Thank you in advance.
Sincerely,
Jim Milks
Graduate Student
Environmental Sciences Ph.D. Program
Wright State University
3640 Colonel Glenn Hwy
Dayton, OH 45435
2010 Oct 14
1
Robust "online" xapian backup?
Hi.
I'm struggling a bit with getting the Xapian indexes safely stored on tape.
LVM snapshots is not really an option given the performance penalties
of that technology. And the index often encounter writes in the
time it takes for the backup to copy off the files. Thus the
index is potentially unsafe on tape.
I dont know much about Xapian's internal versioning of data, but
I suspect it
2020 Apr 02
0
Stacktrace from 5.4.26 kernel.
On Thu, 2020-04-02 at 17:35 +0200, jesper at krogh.cc wrote:
> Kernel. 5.4.26 and Ceph Luminous
>
> Seem to be working still but I got this after putting load on it.
>
> [ 785.581198] kworker/3:2: page allocation failure: order:0,
> mode:0xa20(GFP_ATOMIC), nodemask=(null),cpuset=/,mems_allowed=0
(cc'ing virtualization mail...
2003 May 13
2
RMySQL crashes R
I have justed upgraded R v1.7.0 on Windows NT 4 and have installed the
latest RMySQL (version 0.5-1)and DBI (version 0.1-5) packages.
When I issue the following commands (tactfully adjusted) R just crashes and
disappears, any ideas?
require(RMySQL)
m <- dbDriver("MySQL")
con <- dbConnect(m, dbname="xxx", user="xxx", password="xxx",