Displaying 18 results from an estimated 18 matches for "maxbre".
2010 Aug 09
0
[SIP/H.264] Codec negotiation problem ?
Hi,
I've a problem configuring my Asterisk. What I try to reach is to
interconnect a Tandberg Visioconference (SIP) world with my Asterisk (SIP)
with 1 constraint I can't change : "every RTP flow needs to pass THROUGH
Asterisk, and are NOT nated"
What I observe :
- a call made from a SIP Phone registred in Asterisk to Tandberg works
(voice and video bidirectionnal)
- a call
2012 May 09
5
Dotchart showing mean and median by group
Given this example
mean.values<-colMeans(VADeaths)
mean.values<-apply(VADeaths, 2, mean)
median.values<-apply(VADeaths, 2, median)
dotchart(VADeaths, gdata=mean.values)
dotchart(VADeaths, gdata=median.values)
is it possible to ?combine? a single dotchart showing both the mean and the
median for each single group (with different plotting symbols)?
?is it that possible with the use of
2012 May 29
2
Wilcoxon-Mann-Whitney U value: outcomes from different stat packages
...eb) about the
comparison of ?wilcoxon mann whitney? u test outcomes from different stat
packages:
http://www.jstor.org/discover/10.2307/2685616?uid=3738296&uid=2129&uid=2&uid=70&uid=4&sid=47699045750617
Any of you have faced the same type of issues? Or am I completely wrong?
maxbre
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2012 Mar 22
2
how to avoid grid overlapping in a boxplot
Given the following chart: i.e. a boxplot with a grid
boxplot(x~y)
grid(nx=NA,ny=NULL)
my question: how to avoid the overlapping of boxes (and whiskers) by grid
lines?
thank you for any help pointing me in the right direction
max
--
View this message in context: http://r.789695.n4.nabble.com/how-to-avoid-grid-overlapping-in-a-boxplot-tp4495955p4495955.html
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2011 Jun 01
2
lattice panel fine control
...n not ?move? all
commands inside the main plotting? xyplot() - without loosing some relevant
features of the chart)
any help much appreciated
sorry for such trivial question but I?m using R since a very short time:
please keep your replies as much simple and self explanatory as possible
thank you
maxbre
--
View this message in context: http://r.789695.n4.nabble.com/lattice-panel-fine-control-tp3566347p3566347.html
Sent from the R help mailing list archive at Nabble.com.
2011 Sep 09
4
reshape data from long to wide format
This is my reproducible example:
example<-structure(list(SENSOR = structure(1:6, .Label = c("A", "B", "C",
"D", "E", "F"), class = "factor"), VALUE = c(270, 292.5, 0, 45,
247.5, 315), DATE = structure(1:6, .Label = c(" 01/01/2010 1",
" 01/01/2010 2", " 01/01/2010 3", " 01/01/2010
2012 Sep 20
3
lattice dotplot reorder contiguous levels
my reproducible example
test<-structure(list(site = structure(c(1L, 1L, 1L, 1L, 1L, 1L, 2L,
2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 3L,
3L, 3L, 3L, 3L, 3L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L,
4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 5L), .Label = c("A",
"B", "C", "D", "E"), class = "factor"),
2012 Jun 06
5
how to add a vertical line for each panel in a lattice dotplot with log scale?
by considering this example from barley dataset
#code start
dotplot(variety ~ yield | site, data = barley,
scales=list(x=list(log=TRUE)),
layout = c(1,6),
panel = function(...) {
panel.dotplot(...)
#median.values <- tapply(x, y, median) # medians for each
variety
#panel.abline(v=median.values, col.line="red") # but this
2007 Sep 20
0
Video doesn't work for outgoing call?
I've tried to put a call file to /var/spool/asterisk/outgoing/
to make an outgoing video call, but not succeeded.
I could hear the audio, but no video.
The asterisk version is 1.4.10, with videosupport=yes
The client is eyebeam 1.5.7, with h263 support.
Here are some debug messages.
It shows the client and asterisk negotiated the video capabilities
without problem. However, the 'show
2012 Aug 13
1
how to change variable names in corrgram diagonal
given this example
library(corrgram)
corrgram(mtcars[2:6], order=TRUE, upper.panel=panel.conf,
lower.panel=panel.pie,
diag.panel=panel.minmax,
text.panel=panel.txt)
how can I change the variable names in main diagonal?
(so that I can put more informative names of variables)
I think to understand that this should be done by modifing the panel.txt
function but
2011 Sep 29
1
julian day form POSIXt object
hello all,
this is my reproducible example data frame
test<-structure(list(date = structure(c(1262300400, 1262304000, 1262304000,
1262307600, 1262307600, 1262311200, 1262311200, 1262314800, 1262314800,
1262318400, 1262318400, 1262322000, 1262322000, 1262325600, 1262325600,
1262329200, 1262329200, 1262332800, 1262332800, 1262336400, 1262336400,
1262340000, 1262340000, 1262343600,
2012 May 26
1
Kolmogorov-Smirnov test and the plot of max distance between two ecdf curves
Hi all,
given this example
#start
a<-c(0,70,50,100,70,650,1300,6900,1780,4930,1120,700,190,940,
760,100,300,36270,5610,249680,1760,4040,164890,17230,75140,1870,22380,5890,2430)
length(a)
b<-c(0,0,10,30,50,440,1000,140,70,90,60,60,20,90,180,30,90,
3220,490,20790,290,740,5350,940,3910,0,640,850,260)
length(b)
out<-ks.test(log10(a+1),log10(b+1))
# max distance D
2012 Mar 28
1
xyplot lattice fine control of axes limits and thick marks (with log scale)
After a long and winding road (sorry but I'm a novice) I get to a final
result which is quite close to what I need;
nevertheless I would like to tweak a little further the xyplot so that I can
get ***for each single panel defined by variable z*** a finer control over:
-the x and y the limits: I would like to be the same for both axes;
-the number of thick marks: again I would like to be same
2012 Nov 15
2
How to modify a S4 function (in the package NADA)
I want to get access to the code of an S4 method in order to possibly modify
a function to accomplish my particular needs: in my case the function in is
cenfit() from the package NADA
Now, given my reproducible example:
my.ex<-structure(list(TEC = c(0.21, 0.077, 0.06, 0.033, 0.014, 0.0072), LR =
c(0L, 0L, 1L, 0L, 1L, 0L)), .Names = c("TEC", "LR"), class =
2012 Sep 14
1
Boxplot lattice vs standard graphics
Given my reproducible example
test<-structure(list(site = structure(c(1L, 1L, 1L, 1L, 1L, 1L, 2L,
2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 3L,
3L, 3L, 3L, 3L, 3L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L,
4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 5L), .Label = c("A",
"B", "C", "D", "E"), class =
2012 Jan 18
4
R-Help
I am trying to create a frequency distribution and I am a bit confused.
Here are the commands I have entered:
> data <- read.csv(file="40609_sortedfinal.csv",head=TRUE,sep=",")
> NumberOfActionsByStatus = data$STATUS
> NumberOfActionsByUser = data$ETS_LOGIN
> NumberOfBidOffer = data$BID_OFFER
> NumberOfActionsByUser.freq = table(NumberOfActionsByUser)
>
2013 Feb 18
1
lattice dotplot labelling median and mean values for each panel
By considering this reproducible example
#start code
library(lattice)
dotplot(variety ~ yield | site, data = barley,
layout = c(1,6),
index.cond= function(x,y){median(x)},
panel = function(x,y,...) {
panel.dotplot(x,y,...)
median.values <- median(x)
panel.abline(v=median.values, col.line="red")
2013 Feb 27
1
lattice xyplot point labelling
This is my reproducible example
tv.ms<-structure(list(inq = structure(4:17, .Label = c("D4", "D5", "D6a",
"D6b", "D6c", "D7", "D8", "F4", "F5a", "F5b", "F6a", "F6b", "F6c",
"F6d", "F7a", "F7b", "F8"), class =