Displaying 20 results from an estimated 400 matches similar to: "graphic question"
2007 Oct 05
2
Apply vector of labels to columns of data frame
Dear list members
I would like to apply a vector of labels
v=c("lab1","lab2","lab3")
to a dataframe
df=data.frame(1:3,1:3,1:3)
using some kind of loop or apply function.
Any ideas?
Thanks
Steve Powell
Checked by AVG Free Edition.
17:03
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2010 May 22
1
How to find all single minima, i.e. only each one within each next part of analyzed vector (table)
Dear R users,
How to find all single minima within each next part of analyzed vector (table)
Select all minima (mass_value=min & mass_value<2)
(many) in vector(table),
BUT first put mask on table in order to select
within one window mask (5 elements) only one local minimum, and next to search within
the next time window mask the second minimum (only one local along second mask)
2005 Jan 27
3
How to generate labels or names?
Hi,
I'm new to R and I would like to generate labels like data.frame does
: "V1 V2 V3...".
I'm trying to generate a N vector with label such as "Lab1 Lab2 ... LabN".
I guess this is pretty easy when you know R ;)
Thanks for help
Eric
2006 Jan 24
2
Tunneling lock/hangs/unidirectional
I've setup a lab to test the new tunneling options in the latest
openssh. Things work well... for a while... then the tunnel goes
unidirectional.
openssh-SNAP-20060122.tar.gz
lab1 config:
# uname -a
FreeBSD lab1 6.0-RELEASE FreeBSD 6.0-RELEASE #0: Fri Jan 13 13:01:17
EST 2006 root@:/usr/src/sys/i386/compile/SMP i386
# cat /etc/sysctl.conf | egrep -v '(^#|^$)'
2005 May 18
1
from list to dataframe
I was wondering if someone can help me figure out the following:
I have two patient datasets, ds1 and ds2. ds1 has fields "patid", "date",
and "lab1". ds2 has "patid", "date", and "lab2". I want to find all the
patids that have at least 2 dated records for each lab. I started by
splitting each dataset by patid, to create ds1.list
2005 Aug 29
0
negative superscripts in axis labels
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
I apologize if this has been covered somewhere; but, I cannot find it.
The following results in a segmentation fault:
- -----------------------------------------------------------------
helvetica <- X11Font("-*-helvetica-*-*-*-*-*-*-*-*-*-*-*-*")
X11Fonts(helvetica=helvetica)
symbol <-
2010 Apr 01
3
pvals.fnc() with language R does not work with R 2.10.1
Hi Everyone,
I am using R 2.10.1. lmer function works properly, however pvals.fnc
() does not despite the fact that I uploaded:
- library(lme4)
- library(coda)
- library(languageR)
This is the error message I get
pvals.fnc(lexdec3.lmerE2, nsim=10000)$fixed
Error in pvals.fnc(lexdec3.lmerE2, nsim = 10000) :
MCMC sampling is not yet implemented in lme4_0.999375
for models with random
2017 Jun 27
0
ggplot2 geom_bar label justification
Hi,
I was trying to make a horizontal bar plot. The barplot works when the text
labels are of reasonable length, but not if some of them are slightly long.
I think the long ones get 'squeezed' by default before the plot is flipped
and keep the skew after the flip. Is there a way I can get around this?
In the code below, plot px looks just fine, but the labels get staggered in
plot py.
2006 Nov 07
1
Better way to create tables of mean & standard deviations
Hi
I'm trying to create tables of means, standard deviations and numbers
of observations (i) for
each laboratory (ii) for each batch number (iii) for each batch at
each laboratory for the attached data.
I created these functions:
summary.aggregate <- function(y, label, ...)
{
temp.mean <- aggregate(y, FUN=mean, ...)
temp.sd <- aggregate(y, FUN=sd, ...)
temp.length <-
2014 Sep 10
1
Questions about gluster reblance
Hello,
Recently I spent a bit time understanding rebalance since I want to know its
performance given that there could be more and more bricks to be added into
my glusterfs volume and there will be more and more files and directories
in the existing glusterfs volume. During the test I saw something which I'm
really confused about.
Steps:
SW versions: glusterfs 3.4.4 + centos 6.5
Inital
2012 Dec 12
1
Subset of Data
Hi Arun,
I have a question about choosing a subset of data.
I have a matrix of 5000 in 3500.
I want to choose specific variables such as proc1 to proc1000 and Lab1 to Lab1600 and put it into a new matrix to run some correlation analysis.
Since I have 3500 variables, I don't know from what column my lab or procedures start.
I really appreciate your help.
Thanks.
Best,Farnoosh Sheikhi
2006 Oct 12
1
AccountCode set in sip.conf but not showing up in CDR
Hi All,
I'm running 1.2.9.1 and have a sip user setup with accountcode=4444 in
the context.
lab1*CLI> sip show peer 1234
* Name : 1234
Secret : <Set>
MD5Secret : <Not set>
Context : sip1004
Subscr.Cont. : <Not set>
Language :
Accountcode : 4444
AMA flags : Unknown
CallingPres : Presentation Allowed, Not Screened
Callgroup
2007 May 26
1
lattice: aligning independent graphs
I find myself wanting to plot three graphs side by side 'as if' they
were panels -- that is, with the same y-axis limits, no space between
the graphs, and precise vertical alignment of the plot areas. However,
I don't want strip titles; I want each graph to have its own x-axis
label, on the bottom of the plot.
The best way I have so far found to do this is to fake up a data frame
that
2006 Nov 07
3
Asterisk and Max TNT Passing calls SIP to PRI, not PRI to SIP Authentication Issue
Hi All,
I have a lab setup with two asterisk servers and a MAX TNT in the
middle like this:
asterisk sip >< sip TNT pri >< pri asterisk
The TNT is running 11.0.6 and the asterisk servers are running
1.2.9.1. I can get calls to pass from asterisk sip to tnt to pri to
asterisk but not the other way. The call from asterisk to pri to tnt
is good, the TNT is passing SIP invite to the
2011 Jun 26
1
bwplot questions: box order, axis breaks, and multiple y-axis labels
Hi all,
I used bwplot in lattice to create a 6-panel boxplot grouped by a
conditioning variable (param) that displays concentration (conc) in
response to treatment (trtmnt). Here is the functional part of my
code followed by my three questions:
library(lattice);
ww<-read.csv(file="c:/Rdata/lattice_boxplot_prep.csv",header=TRUE,sep=",");
attach(ww);
2010 Nov 24
2
Running R from SAS
Hello All,
I am interested in running an R program with several random seeds. One approach is to launch the program from SAS. The recommended approach is to use the X command as shown below:
OPTIONS XWAIT XSYNC;
X "r.exe --no-save --quiet <""c:\temp\r\program.r"" >""c:\temp\r\program.log""";
However, this does not seem to work for me.
1998 Nov 24
3
Problems compiling samba-1.9.18p10 on Solaris 2.6
Hi there all,
I have problems compiling samba-1.9.18p10 on Solaris 2.6.
I get the following error msgs when I make the Makefile, what am I
missing?:
Using CFLAGS = -O -DSMBLOGFILE="/usr/local/samba/var/log.smb"
-DNMBLOGFILE="/usr/local/samba/var/log.nmb"
-DCONFIGFILE="/usr/local/samba/lib/smb.conf"
-DLMHOSTSFILE="/usr/local/samba/lib/lmhosts"
2011 Feb 15
11
Puppetmasterd not receiving certificate request
Hi: I''m trying to configure Puppet on Ubuntu, and strangely I am never
able to generate a certificate because my server never shows any
pending certificate requests.
Put differently, on the server I am running puppetmasterd and on the
client I am able to connect to the server, but the client continues
printing
notice: Did not receive certificate
warning: peer certificate
2010 Apr 15
4
Does "sink" stand for anything?
Hello Everyone,
Learning about R and its wonderful array of functions. If it's not obvious, I usually try to find out what a function stands for. I think this helps me remember better.
One function that has me stumped is "sink." Can anyone tell me if this stands for something?
Thanks,
Paul
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2006 Apr 25
8
Permissions for share
opensuse 10/find / samba-3.0.20b-3.3
I'm trying to change directory permissions on a share so all users can modify files in the share and when I do as suggested in Ch15 of Samba Howto the following happens
$ find `directory_name' -type d -exec chown nobody:users {}\;
find: missing argument to `-exec'
Chris Boyd
Systems Engineer
USIT
19-21 Aston Quay
Dublin 2
Ireland
Tel: +353 1