Displaying 20 results from an estimated 200 matches similar to: "plotting Principle components vs individual variables."
2005 Apr 11
1
plotting Principal components vs individual variables.
At the cost of breaking the thread I'm going to change your subject and
replace 'Principle' by 'Principal'. I just can't stand it any longer...
OK, here is how I would solve your other problems. First put
> wh <- c("USA", "New Zealand", "Dominican Republic",
"Western Samoa", "Cook Islands")
> ind
2011 Oct 26
1
Using abline in lattice
Dear all,
being a relative beginner in R, I apologize for posting the second question
within two days.
So I want a stacked barchart, which should look like the one produced by
this code:
Tuvalu <- c(9,3,4,0,3,0,0)
Singapor <- c(38,0,0,0,12,19,0)
Samoa <- c(26,16,2,0,5,2,0)
PNG <- c(56,4,0,5,2,0,56)
Micronesia <- c(6,0,0,0,0,0,0)
graph4 <-
2005 Apr 05
2
Principle Component Analysis in R
Dear R
Should I be concerned if the loadings to a Principle Component Analysis are
as follows:
Loadings:
Comp.1 Comp.2 Comp.3 Comp.4
X100m -0.500 0.558 0.661
X200m -0.508 0.379 0.362 -0.683
X400m -0.505 -0.274 -0.794 -0.197
X800m -0.486 -0.686 0.486 0.239
Comp.1 Comp.2 Comp.3 Comp.4
SS loadings 1.00 1.00 1.00 1.00
Proportion Var 0.25 0.25 0.25
2010 Jul 18
1
Reading files with varying number of columns
Dear R list,
I am trying to read files with a varying number of columns and can't figure out
how to get them in the proper format.? Some rows have five value and some have
seven.? Is there a way to read them in so that two empty columns are added to
every row that has only five values?? An example of the data follows.? Thanks!?
Tim
>46,B,00301,2004-02-03,11:59:16
2006 Jul 18
2
how can I delete rows?
Hello, I am very new in R so I am so sorry for this question.
I have the Barro-Lee data set which contains 98 countries and I want to run the regressions only for the Latin America countries, so what do you recomend? How can I delete all the other countries or how can I select the countries of Lat. Am. thank you
this is the list of countries
SHCODE COUNTRY NAME WBCTRY
2007 Jan 15
0
S110M (FXS) Modules no longer seen on TDM400P
I have a TDM21B (A new TDM20B that just arrived plus a X100M that I
already had). This card sometimes works, and sometimes only the FXO
module is seen.
(correction to previous message that incorrectly listed X400M/S400M when
I'm using only the single port versions of these modules (X100M/S110M).
By "works", I mean all 3 modules have the green lights on the ports on
and when
2010 Sep 27
2
Adding row name to dataframe
Dear all,
I am trying to add a value to a dataframe and name the row with a number.? I
have tried row.name, rowname, and attr(x,"row.names") but none seem to work.? It
seems like it should be simple, so not sure why I can't get it to work.? Any
suggestions?
Thanks,
Tim
x<-seq(1,20,2)
y<-seq(20,1,-2)
xy<-data.frame(x,y)
xy<-rbind(xy,c(0,0))
#Threeattempts that
2006 Oct 30
1
Wildcard X100P Suport
Is the Wildcard X100P still supported? I have one sitting around that I
bought 3+ years ago and never used it. I need the functionality now.
Before I run off and buy something new, I'm curious if this will "just
work".
I also have an old TDM400P with 2 FXS modules that I bought at the same
time. Then, there was no FXO module for the 400P. Will a TDM400P this
old support a
2010 Nov 11
1
Count continuous dates
Dear List,
I have a series of dates and I am needing to know the greatest length of
continuous dates - i.e. the number of dates before a break in the series.? For
example, below there are three continuous series of dates with lengths 4, 6, and
8.? How can I count the number of continuous dates?? rle() will do it for
constant integers, but I can't figure a way to modify it for continuous
2010 Oct 11
2
(no subject)
Dear List,
I am trying to plot date vs. time, but am having problems getting my y-axis
labels how I want them.? When left on its own R plots time at 6 hour intervals
from 03:00 to 23:00.? I am wanting 6 hour intervals from 2:00 to 22:00.? I
realize yaxp doesn't work in plot(), so I am trying to get it to work in par().?
However, now I get the ticks where I want them but the time is output
2010 Sep 26
2
Changing x-axis on boxplot
Dear List,
?
I am creating a boxplot with two subsets, very similar to the example by Roger
Bivand at ?boxplot (reproduced below).? I am trying to change the labels on the
x-axis to have one number to cover both subsets.? I can do this in other plots
by using axis=FALSE followed by a separate axis() command.? I have also tried
variations in the names= argument but can't get it to work.?
2006 Mar 10
1
Yet again: chan_zap.c: Unable to specify channel 4: No such device
I have seen this in the archives any number of times -- but I have yet to
find a solution that works for me. Any suggestions you can offer would be
most appreciated.
Here are the answers to the questions I have seen asked in earlier
posts. The log contains:
Mar 10 12:26:29 WARNING[3015] chan_zap.c: Unable to specify channel 4: No
such device
Mar 10 12:26:29 ERROR[3015] chan_zap.c: Unable
2007 Mar 26
1
Handling Multiple Select Lists
Hi All,
After much searching and head scratching I post you this!
I can''t seem to find a generic way to handle multiple select data. The
function I use to receive form values will only pass the first selected
value from a multiple select. I have pasted part of the form and the
function below.
Thanks for any pointers,
Vince
// Example selectbox
<select
2010 Oct 12
2
Memory limit problem
Dear List,
I am trying to?plot?bathymetry contours around the Hawaiian Islands using the
package rgdal and PBSmapping.? I have run into a memory limit when trying to
combine two fairly small objects using cbind().? I have increased the memory to
4GB, but am being told I can't allocate a vector of size 240 Kb.? I am running R
2.11.1 on a Dell Optiplex 760 with Windows XP.? I have pasted
2010 Dec 12
4
legend not appearing in Word document
I need help with using graphics in Word 2007 that will later be converted into a
pdf document.? I have tried several formats and found that?I get the best
quality of graphics using .wmf, .eps format, but when I convert it to .pdf I get
a bunch of lines across the figures.? I also tried .tiff and .png but they give
me much lower quality.? The best quality that converts to pdf appears to be
2005 Mar 28
0
8 channel fxo setup outgoing call
I'm not sure what you mean, I had one card with one FXO in it and it worked fine.
Now, we have 2 TDM400P cards with all of their slots filled with FOX chips and I can't make out going calls. Those are the only 2 cards on the system, the rest is just motherboard.
-----Original Message-----
Do you have ATI FXO daughter cards. We had experienced similar problems.
After replacing the ATI
2005 Aug 11
2
wildcard/FXO config
Trying to config the latest Asterisk/zaptel with an Digium Wildcard and a
single X100m FXO interface connected to a POTS analog line.
Build and install of both work ok - I'm using Suse 8 on a dual Pentium box. I load
the driver with "modprobe wctdm" and the LED on the wildcard lights up. Then I start
Asterisk with "asterisk -vvvgc" and asterisk fails to start.
The
2006 Apr 04
6
Loading module chan_zap.so failed! PLZ help me!
Hi,
I' ve just connected a carte X100M to my asterisk
server running zaptel-1.2.5, libpri-1.2.2 and
asterisk-1.2.6 on SUSE 10.0.
When I make modprobe wcfxo and modprobe zaptel I
haven't any error, I have also chan_zap.so module
existing in /usr/lib/asterisk/modules.
But, when i run ztcfg, it shows me this:
Zaptel Configuration
======================
Channel map:
0 channels configured.
2002 Jul 23
1
function running in package gregmisc
Hello,
I've got a problem using the function "running" in package gregmisc
For example:
test<-c(1,2,3,4,5)
running(test,fun=var,width=3) gives
1:1 1:2 1:3 2:4 3:5
NA NA 2 3 4
which is wrong because
var(test[1:3])
[1] 1
Where am I wrong?
Thanks
Xavier
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read
2009 Nov 06
2
Question regarding performance of dovecot-1.0.15
Hi,
I have a dovect 1.0.15 on my mailserver and as a Client I use
offlineimap.
Since some time now my mailsynchronisation got slow - I don't know
exactly where the problem is, but I tried to track it down. Usually
the UID-Searches are fast (according to the offlineimap-debugging) but
as soon as it comes to big folders it takes a long time:
[..]
DEBUG[imap]: 37:15.22 < * 1