On 2010-07-05 23:05, Gundala Viswanath wrote:
Dear Expert,
I have a data that looks like this:
for_y_axis-c(0.49534,0.80796,0.93970,0.8)
for_x_axis-c(1,2,3,4)
count-c(0,33,0,4)
What I want to do is to plot the graph using for_x_axis and
for_y_axis but will mark
each point with o if the
-Mensaje original-
De: r-help-boun...@r-project.org
[mailto:r-help-boun...@r-project.org] En nombre de Fabian Gehring
Enviado el: lunes, 05 de julio de 2010 21:53
Para: r-help@r-project.org
Asunto: [R] selection of optim parameters
Hi all,
I am trying to rebuild the results of
Suppose I have two vectors of same dimensions:
x -c(0.49534,0.80796,0.93970,0.8)
count -c(0,33,0,4)
How can I group the vectors 'x' into two vectors:
1. Vector `grzero` that contain value in x with `count` value greater
than 0 and
2. Vector `eqzero` with value in x with
On 2010-07-02 13:23, Erin Hodgess wrote:
Dear R People:
I have found the starma.c program in R.
But now I need to find the R_setup_starma and R_free_starma subroutines as well.
Where would I go about finding them, please?
These are objects of class NativeSymbolInfo. You can
see their list
On 2010-07-06 0:39, Gundala Viswanath wrote:
Suppose I have two vectors of same dimensions:
x-c(0.49534,0.80796,0.93970,0.8)
count-c(0,33,0,4)
How can I group the vectors 'x' into two vectors:
1. Vector `grzero` that contain value in x with `count` value greater
than 0 and
It's usually better to build vectorization in to functions:
beta3- function (n1, n2, n3)
exp(lgamma(n1)+lgamma(n2)+lgamma(n3)-lgamma(n1+n2+n3))
f - function(x){exp(sum(lgamma(x))-lgamma(sum(x)))}
beta3(5,3,8)
[1] 1.850002e-07
f(c(5,3,8))
[1] 1.850002e-07
rksh
On 07/06/2010 01:54 AM,
Hi list,
I have the following code to compute the acf of a time series
acfresid - acf(residfit), where residfit is the series
when I type acfresid at the prompt the follwoing is displayed
Autocorrelations of series ‘residfit’, by lag
0. 0.0833 0.1667 0.2500 0. 0.4167 0.5000
Dear all,
I am a PhD student working with Affymetrix HGU133atag array for analyzing the
Latin square experiment.
I was trying to generate gene expression index for hgu133atag array for PDNN
model. While extracting the chiptype specific data structure, I got the
following error-
Hi,
I am very new to R. I am hoping to create formulas and assign them to
locations within an array (or matrix, if it will work).
Here's a simplified example of what I'm trying to do:
form.arr - array(31,5,3)
for (i in seq(from=1, to=31, by=1)) {
for (j in seq(from=1, to=5, by=1)) {
On 2010-07-06 1:13, McLovin wrote:
Hi,
I am very new to R. I am hoping to create formulas and assign them to
locations within an array (or matrix, if it will work).
Here's a simplified example of what I'm trying to do:
form.arr- array(31,5,3)
for (i in seq(from=1, to=31, by=1)) {
Dear list,
I'm looking for a way to select rows of a data.frame with changing number of
columns (constraint) involved.
Assume a data (d) structure like
Var.1 Var.2 Var.3
9 2 1
2 9 5
1 2 1
I know the number of involved columns.
Is there a way to generate
Your question is a bit confusing. acfresidfit is an object, of which
we don't know the origin. with your test file, I arrive at the first
correlations (but with integer headings) :
residfit - read.table(fileree2_test_out.txt)
acf(residfit)
acfresid - acf(residfit)
acfresid
Autocorrelations
Hello Wolfgang,
Thank you very much for your response.
When you mentionthe appropriate design matrix, do you mean by that the
'n1i, n2i, m1i, m2i, sd1i, sd2i' arguments of the rma function, or am I
missing something?
I read the documentation on metafor (introduction), rma/rma.uni and
escalc, and
Hello.
I would like to know how to generate dual 'y' axes on a multiple time
series plot.
I am using ts.plot() to get the multiple time series plot, but I would
like a second
vertical axis on the right to include another time series on a different
scale.
Thanks for any help.
Cheers.
Difficult to guess why, but I reckon you should use ts() instead of
as.ts. Otherwise set the tsp-attribute correctly. Eg :
x - cumsum(1+round(rnorm(20),2))
as.ts(x)
Time Series:
Start = 1
End = 20
Frequency = 1
[1] 0.87 3.51 4.08 4.20 3.25 4.63 6.30 6.89 9.28 9.93 10.19
9.97 10.20
Look at ?ifelse en ?abs, eg :
data_frame$new_column_in_dataframe - ifelse(stage$julian_day ==
baro$julian_day abs(stage$time -
baro$hour) = 30,
stage$stage.cm - baro$pressure, NA )
Cheers
Joris
On Thu, Jul 1, 2010 at 10:09 PM, Jeana Lee jeana@colorado.edu wrote:
Hello,
I have two
Dear list,
I'm trying to generate a latex Document in which there are a lot of tables. I'm
using the Sweave function in the package utils, but I'm having a lot of
problems with the format. This is my code:
\documentclass[a4paper]{amsbook}
\title{Schema di bilancio}
\begin{document}
\maketitle
Hi:
You didn't specify what you meant in your original post by
following that I had used didn't gave desired result (sic).
I noted two potential problems: (i) the n in the plot is not what
you expected it to be, and (ii) the legend didn't render in the
range of values established by the graph you
RB == Ralf B ralf.bie...@gmail.com
on Mon, 5 Jul 2010 02:33:13 -0400 writes:
RB Hi experts,
RB currently developing some code that checks a large amount of Strings
RB for the existence of sub-strings and pattern (detecting sub-strings
RB within URLs). I wonder if there is
Hi,
I have a matrix of results of multiple 2x2 chi^2 tests, non-
significant tests are marked as TRUE. Is there a function for grouping
those variables in a similar way LSD.test from agricolae library does?
I reviewed LSD.test's source but it's not helpful for me.
This is my matrix:
[,1]
Hi,
repost your question to the Bioconductor mailing list instead, and
your chances for getting help will be much greater:
http://bioconductor.org/docs/mailList.html
/Henrik
On Tue, Jul 6, 2010 at 9:06 AM, Hasan, Ahmed Ryadh - hasar001
ahmed.ha...@postgrads.unisa.edu.au wrote:
Dear all,
I
Hello,
I would like to know how I can filter out empty plots in xyplot, when
stratifying on some variables.
Example:
I have a dataset in which I plot CONC ~ TIME, stratified for patient
ID(1,2,..,100), FORM(1,2) and BOOST (1,2).
Some patients (ID's) do not have values for all stratification
Hi:
See inline...
On Tue, Jul 6, 2010 at 12:13 AM, McLovin dave_dec...@hotmail.com wrote:
Hi,
I am very new to R. I am hoping to create formulas and assign them to
locations within an array (or matrix, if it will work).
Here's a simplified example of what I'm trying to do:
form.arr -
Hi,
I don't know why, but your resulting table is not latex but html. (e.g.
amp; is not recognized in latex).
NA.string is an argument for print.xtable, not for xtable itself and is
case sensitive.
So
echo=F,results=tex=
report2=lapply(report1, function(x) {
print(xtable(x),NA.string=-)})
@
Hi,
I am using *Maanova* package to do anova. I have created *datafile* with
probeID as the first column, which is a tab limited text file and also
created *designfile*. I have created *readma object* which is named as abf1.
From that readma object, i have to create data object by using
for assigning formulas to arrays use an array of list
nr form.arr[[31,5]]y ~ 1 + 2
Jens Oehlschlägel
-Ursprüngliche Nachricht-
Von: McLovin
Gesendet: Jul 6, 2010 9:13:49 AM
An: r-help@r-project.org
Betreff: [R] Assign Formulas to Arrays or Matrices?
Hi,
I am very new to R. I am
On 06/07/2010 08:13, McLovin wrote:
Hi,
I am very new to R. I am hoping to create formulas and assign them to
locations within an array (or matrix, if it will work).
Here's a simplified example of what I'm trying to do:
form.arr- array(31,5,3)
for (i in seq(from=1, to=31, by=1)) {
Hi,
I am using *Maanova* package to do anova. I have created *datafile* with
probeID as the first column, which is a tab limited text file and also
created *designfile*. I have created *readma object* which is named as abf1.
From that readma object, i have to create data object by using
Hello List,
as a result of a table(), I have this:
0 1 3 4 5 6 7 9 11 12 13 14 16 17 18 19 20 21 22 24 27 28
27 2 2 2 2 2 1 2 1 3 2 1 2 1 1 3 1 1 1 2 1 1
I would like to simplify it by grouping like:
0 0-5 6-10 11-15 16-20 21-25 26-30
25 84
see:
?cut
On 6 Lip, 12:49, Simone Gabbriellini simone.gabbriell...@gmail.com
wrote:
Hello List,
as a result of a table(), I have this:
0 1 3 4 5 6 7 9 11 12 13 14 16 17 18 19 20 21 22 24 27 28
27 2 2 2 2 2 1 2 1 3 2 1 2 1 1 3 1 1 1 2 1 1
I would
Hi,
Can you provide me an example in R to estimate the density using locfit package
with the help of multi dimensional explanatory variables and one dimensional
dependent variable?
Thank you.
Arnab Kumar Maity
Research Assistant
Indian School of Business
Hyderabad, India
DISCLAIMER:\ This
Hi --
On 07/06/2010 03:21 AM, shabnam k wrote:
Hi,
I am using *Maanova* package to do anova. I have created *datafile* with
probeID as the first column, which is a tab limited text file and also
created *designfile*. I have created *readma object* which is named as abf1.
From that readma
On 07/06/2010 06:45 PM, Jorge Hernandez wrote:
Hello.
I would like to know how to generate dual 'y' axes on a multiple time
series plot.
I am using ts.plot() to get the multiple time series plot, but I would
like a second
vertical axis on the right to include another time series on a
Hello,
I have done some clustering with Agnes and want to calculate the pseudo F
statistics using index.G1. It works for a low number of clusters but when i
increase the number of clusters i eventually get the following message:
Error in apply(x[cl == i, ], 2, mean) :
dim(X) must have a
If you redefine your NAs as below to be detected as some arbitrary large
number, then the code should work through. Any 5's left in your dataset can
be replaced just as easily by NAs again. Not elegant, but effective.
site - c(s1, s1, s1, s2,s2, s2)
pref - c(1, 2, 3, 1, 2, 3)
R1 - c(NA, NA, 1,
Uwe,
I suspect I might be having a similar problem as the R code I generate
in Windows editor (Tinn-R) doesn't always open properly in my Linux
editor (Rkward), but I don't know how to change the default encoding in
either one.
In R on both machines, getOption(encoding) returns native.enc, so
On 2010-07-06 4:21, shabnam k wrote:
Hi,
I am using *Maanova* package to do anova. I have created *datafile* with
probeID as the first column, which is a tab limited text file and also
created *designfile*. I have created *readma object* which is named as abf1.
From that readma object, i
On Jul 6, 2010, at 7:08 AM, Arnab Maity wrote:
Hi,
Can you provide me an example in R to estimate the density using
locfit package with the help of multi dimensional explanatory
variables and one dimensional dependent variable?
When I came up with a solution I posted it:
Thanks Pete,
It works fine. I should have explained, already had the data.frame with
data in it, just wanted to add a string vector into the first column of the
data.frame, could not figure out how to do that.
Jim
--
View this message in context:
One possible way is the following:
x -c(0.49534,0.80796,0.93970,0.8)
count -c(0,33,0,4)
x[count==0]
[1] 0.49534 0.93970
x[count0]
[1] 0.80796 0.8
Christos
Date: Tue, 6 Jul 2010 15:39:08 +0900
From: gunda...@gmail.com
To: r-h...@stat.math.ethz.ch
Subject: [R] Conditional
On Jul 6, 2010, at 8:00 AM, jamaas wrote:
Thanks Pete,
It works fine. I should have explained, already had the data.frame
with
data in it, just wanted to add a string vector into the first column
of the
data.frame, could not figure out how to do that.
?cbind # generic, has a
Sounds distinctly like an assignment you've been set for which we wouldn't
help. All I'll say is crossed random effects can be dealt with effectively
in lmer. See that for more.
--
View this message in context:
Hi all,
I have an Nx2 array, where the first column contains the timestamps and the
second column contains the corresponding data.
second | ts
| --
14:25:00| 18
14:25:02| 14
14:25:04| 11
14:25:06| 4
14:25:08| 24
14:25:10| 13
14:25:12| 12
14:25:14| 6
14:25:16| 21
14:25:18| 37
14:25:20|
Hi I needed some help with ANOVA
I have a problem with My ANOVA
analysis. I have a dataset with a known ANOVA p-value, however I can
not seem to re-create it in R.
I have created a list (zzzanova) which contains
1)Intensity Values
2)Group Number (6 Different Groups)
3)Sample Number (54 different
You can't try this also:
split(x, count 0)
On Tue, Jul 6, 2010 at 3:39 AM, Gundala Viswanath gunda...@gmail.comwrote:
Suppose I have two vectors of same dimensions:
x -c(0.49534,0.80796,0.93970,0.8)
count -c(0,33,0,4)
How can I group the vectors 'x' into two vectors:
1.
I'm not sure your question completely makes sense, but perhaps this will
help:
set.seed(1)
d- data.frame(matrix(floor(runif(100, max=10)), 10)) # Example data
d[apply(d == 9, 1, any), ] # Select rows with 9 in any column
## Or more generally:
d[ , c(1, 2, 3)] == c(2, 2, 9)
Sorry i had a misprint in the appendix code in the last email
Hi I needed some help with ANOVA
I have a problem with My ANOVA
analysis. I have a dataset with a known ANOVA p-value, however I can
not seem to re-create it in R.
I have created a list (zzzanova) which contains
1)Intensity Values
Sorry for asking the obvious, but have you confirmed that you are
running the same version of R on both systems?
/H
On Tue, Jul 6, 2010 at 2:11 PM, Bos, Roger roger@rothschild.com wrote:
Uwe,
I suspect I might be having a similar problem as the R code I generate
in Windows editor
Try this:
d[colSums(d == 9)]
On Tue, Jul 6, 2010 at 5:33 AM, Kunzler, Andreas a.kunz...@bzaek.de wrote:
Dear list,
I'm looking for a way to select rows of a data.frame with changing number
of columns (constraint) involved.
Assume a data (d) structure like
Var.1 Var.2 Var.3
9 2
On Jul 6, 2010, at 8:58 AM, LosemindL wrote:
Hi all,
I have an Nx2 array, where the first column contains the timestamps
and the
second column contains the corresponding data.
second | ts
| --
14:25:00| 18
14:25:02| 14
14:25:04| 11
14:25:06| 4
14:25:08| 24
14:25:10| 13
14:25:12|
Always use set.seed in your examples.
Running your code after set.seed(1) works fine but gives the error after
set.seed(2). The problem in the latter case being that there is only
one value 7 in C and you need two or more for the index.G1 code to make
sense.
Hope this helps a little
Allan
On Tue, Jul 6, 2010 at 8:58 AM, LosemindL comtech@gmail.com wrote:
Hi all,
I have an Nx2 array, where the first column contains the timestamps and the
second column contains the corresponding data.
second | ts
| --
14:25:00| 18
14:25:02| 14
14:25:04| 11
14:25:06| 4
On Jul 6, 2010, at 9:28 AM, David Winsemius wrote:
On Jul 6, 2010, at 8:58 AM, LosemindL wrote:
Hi all,
I have an Nx2 array, where the first column contains the timestamps
and the
second column contains the corresponding data.
second | ts
| --
14:25:00| 18
14:25:02| 14
Without the data and objective function, it is fairly difficult to tell what is
going on.
However, we can note:
- no method is specified, but it would have to be L-BFGS-B as this is
the only
one that can handle box constraints
- the fourth parameter is at a different scale,
Thank you Allan,
As i understand it the index.G1 function does not work if one of the
clusters in the partition only contains one object. Is there a way to get
around this in R? In SAS the PSF function seems to ignore the presence of
singleton clusters.
Sincerely
Henrik
[[alternative
Hi Amit,
When I copy in your data and run
aov(Intensity ~ Group, data = zzzanova)
I get neither the p-value you showed nor the one you expected. My
suggestions at things to look at would be
1) Where/How did you get the expected p-value? Another statistics
program (e.g., SPSS or SAS)? It
On 06.07.2010 15:24, Henrik Bengtsson wrote:
Sorry for asking the obvious, but have you confirmed that you are
running the same version of R on both systems?
Since the question was about the Editor, I doubt the R version is related.
/H
On Tue, Jul 6, 2010 at 2:11 PM, Bos,
Hi,
I am trying to find out how to interpret the summary output from a neg
bin GLM?
I have 3 significant variables and I can see whether they have a
positive or negative effect, but I can't work out how to calculate the
magnitude of the effect on the mean of the dependent variable. I used
a log
Hi,
(I googled for this answer but didn't find anything)
I am using density plot and I want to trim the ends of the line. eg:
i = rnorm(100,100,2)
j = subset(i,i102 i98)
summary(j)
plot(density(j))
I only want the line to go from 98 to 102. How can I limit the line
(and the axis)
to the
or just see
?Rprof
and
?Rprofmem
Uwe Ligges
On 06.07.2010 01:21, Jim Callahan wrote:
Message: 21
Date: Mon, 5 Jul 2010 02:26:29 -0400
From: Ralf Bralf.bie...@gmail.com
To: r-help@r-project.orgr-help@r-project.org
Subject: [R] Profiler for R ?
Hi,
is there such a thing as a profiler for
Hello,
If you're just looking to 'zoom in' as it were, this should do it:
plot(density(j), xlim = c(98, 102))
HTH,
Josh
On Tue, Jul 6, 2010 at 8:50 AM, Albert Vilella avile...@gmail.com wrote:
Hi,
(I googled for this answer but didn't find anything)
I am using density plot and I want to
Its not an R problem, but an editor problem (therefore slightly off-topic I
admit). I do most of the coding in Windows and somestimes the Rkward editor
(in linux) will not open the file and it tells me it cannot determine the
encoding. If I try to source that file into R (in the linux
On Tue, 6 Jul 2010, Anna Berthinussen wrote:
Hi,
I am trying to find out how to interpret the summary output from a neg
bin GLM?
I have 3 significant variables and I can see whether they have a
positive or negative effect, but I can't work out how to calculate the
magnitude of the effect on
We're missing the samp1 etc. in order to be able to test the code.
Where did you get the other p-value?
Cheers
Joris
On Tue, Jul 6, 2010 at 3:08 PM, Amit Patel amitrh...@yahoo.co.uk wrote:
Hi I needed some help with ANOVA
I have a problem with My ANOVA
analysis. I have a dataset with a known
Hi,
I'm trying to install R on a Solaris 10 machine.
username -a
SunOS discovery01 5.10 Generic_142900-09 sun4v sparc SUNW, T5440
I get the following error when running make install-tests. Any suggestions?
r...@discovery01:/opt/R-2.10.1 make install-tests installing specific
tests mkdir
Unbuntu 10.04
R 2.10
I am trying to install Rcmdr and receive the following messages:
The downloaded packages are in
‘/tmp/RtmpzhjDZG/downloaded_packages’
Warning messages:
1: In install.packages(Rcmdr, dependencies = TRUE) :
installation of package 'Rmpi' had non-zero exit status
2: In
And the profr package for an alternative display.
Hadley
On Tuesday, July 6, 2010, Uwe Ligges lig...@statistik.tu-dortmund.de wrote:
or just see
?Rprof
and
?Rprofmem
Uwe Ligges
On 06.07.2010 01:21, Jim Callahan wrote:
Message: 21
Date: Mon, 5 Jul 2010 02:26:29 -0400
From: Ralf
Hello!
I get the following message when I run the mi() function from the mi
package.
Error while imputing variable: c3 , model: mi.polr
Error in eval(expr, envir, enclos) : could not find function
c14ordered
Here's the situation:
I am running R v. 2.9.2 on Mac OSX v. 10.5.8. I am
Thanks for the advice! It has worked for the most part. However, I am
still coming up with an error message when placing my break line in the axis
that I'm not sure what it means. If you could help me out, that would be
fantastic...otherwise I might just have to see if I can add it on
Thanks all so much for your help! I went out for 2 days vacation and could
not reply your guys email. Yes, the CV=False works.
Thanks again!
On Sun, Jul 4, 2010 at 2:47 AM, Peter Ehlers ehl...@ucalgary.ca wrote:
On 2010-07-03 21:33, Changbin Du wrote:
HI, Dear community,
I am using the
Hello,
When using the ctree function, from library (party) what is the syntax to
order the
Variables in the nodes in a specific way?
For example, how would I specify to make a binary come first, then a
continuous variable?
Also is there a way to force ctree to show variables which
On 06/07/2010 11:54 AM, Bos, Roger wrote:
Its not an R problem, but an editor problem (therefore slightly off-topic I admit). I do most of the coding in Windows and somestimes the Rkward editor (in linux) will not open the file and it tells me it cannot determine the encoding. If I try to
I still can't reproduce your example. The aov output gives me the following :
anova(aov(Intensity ~ Group, data = zzzanova))
Analysis of Variance Table
Response: Intensity
Df Sum Sq Mean Sq F value Pr(F)
Group 5 98.85 19.771 2.1469 0.07576 .
Residuals 48 442.03 9.209
---
I was wondering if there is anyway to have Add1() display the coefficient
estimates for each candidate predictor along with the F test. This is for
lm() btw.
Thanks
--
View this message in context:
http://r.789695.n4.nabble.com/Add1-w-coef-estimates-tp2279662p2279662.html
Sent from the R help
Here's another example of my plotmath whipping boy, the Normal distribution.
A colleague asks for a Normal plotted above a series of axes that
represent various other distributions (T, etc).
I want to use vectors of equations in plotmath to do this, but have
run into trouble. Now I've isolated
Hi,
I was trying to install the package
'lme4'. Here is the code and the sessionInfo() that I am using:
install.packages(lme4,dependencies=T)
Warning in
install.packages(lme4, dependencies = T) :
argument 'lib' is
missing: using '/Users/ts/Library/R/2.11/library'
Warning message:
In
I have a dataset like the following:
subject class value
123110
1241 12
125112
223223
224 2 18
225 219
3233 21
324 3 10
325 3
I don't think the approach would change much with text. You would have
to write a function which picks the 'min' or whatever that means to you
with text and then it should work ok,
Paul
From: Brad Patrick Schneid [via R]
[mailto:ml-node+2279677-1095983982-120...@n4.nabble.com]
Sent: 06
I am having some issues with differencing using auto.arima when also
specifying an xreg dataframe.
The xreg dataframe contains dummy variables that specify time periods that
had a promotion running.
When I model diff(y) with order (1,0,1), the coefficients for these dummy
variables are very
Hi,
I was trying to install the 'lme4' package on a mac, but keep getting
installation errors.
I'm trying to post the actual code that I use, and the output, but it keeps on
getting bounced off the message board as spam (Moderator approval required). Is
there something that I should be
There are R packages that can make nice R regression tables in LaTeX
documents. I've used memisc and its good, there is also apsrtable
and the old standby xtable. Also I use my own function outreg, but
that's just a 'not invented here' attitude.
Your problem is that you need this to go into
Hi,
I was trying to install lme4 package, but got the following errors:
install.packages(lme4)
Warning in install.packages(lme4) :
argument 'lib' is missing: using '/Users/xx/Library/R/2.11/library'
Warning message:
In getDependencies(pkgs, dependencies, available, lib) :
package âlme4â
On 2010-07-06 10:37, Andrew Miles wrote:
Hello!
I get the following message when I run the mi() function from the mi
package.
Error while imputing variable: c3 , model: mi.polr
Error in eval(expr, envir, enclos) : could not find function c14ordered
Here's the situation:
I am running R v.
?tapply is one way.
karena wrote:
I have a dataset like the following:
subject class value
123110
1241 12
125112
223223
224 2 18
225 219
3233 21
324
On 06/07/2010 10:54 AM, Paul Johnson wrote:
Here's another example of my plotmath whipping boy, the Normal distribution.
A colleague asks for a Normal plotted above a series of axes that
represent various other distributions (T, etc).
I want to use vectors of equations in plotmath to do this,
On OS X you need to install the source package for lme4 as the binary
package fails one of the tests. We have been unable to reproduce this
failure under other operating systems, which makes it hard to debug.
On Tue, Jul 6, 2010 at 11:09 AM, Alex Foley alex_foley_...@yahoo.com wrote:
Hi,
I
On Jul 6, 2010, at 1:41 PM, Duncan Murdoch wrote:
On 06/07/2010 10:54 AM, Paul Johnson wrote:
Here's another example of my plotmath whipping boy, the Normal
distribution.
A colleague asks for a Normal plotted above a series of axes that
represent various other distributions (T, etc).
I
Hello,
1) Try Rkward, it is much more better,
2) You can install Rcmdr directly via r-cran-rcmdr (generaly, search r-cran-*;
You can also add special repository, see http://cran.r-
project.org/bin/linux/ubuntu/) and/or
3) if You wish to install normal packages from source (that is IMHO what
I guess that in R you have to be explicit about what you want to do.
You can't just drop them, so you'll have to assign them some (other)
value. Try which(table(C)==1) to give you the values you need to change
and then decide what to change them to. The SAS documentation may tell
you what
On Jul 6, 2010, at 1:30 PM, Peter Ehlers wrote:
On 2010-07-06 10:37, Andrew Miles wrote:
Hello!
I get the following message when I run the mi() function from the mi
package.
Error while imputing variable: c3 , model: mi.polr
Error in eval(expr, envir, enclos) : could not find function
This looks suspiciously like a syntax problem.
I would get my text editor to search for 'c14ordered'
in the code. You might have missed some punctuation.
-Peter Ehlers
A good thought. I checked my own code (the stuff coding the data and
using the mi package) and, for good measure, the
Hello,
Are you saying that the -4.60517 values are supposed to be treated as
missing? Unless you set them to NA in R, they will be treated as real
values. This would make a huge difference.
I can tell you that your formula: aov(Intensity ~ Group, data =
zzzanova) is treating the variable
On Jul 6, 2010, at 2:15 PM, Erik Iverson wrote:
This looks suspiciously like a syntax problem.
I would get my text editor to search for 'c14ordered'
in the code. You might have missed some punctuation.
-Peter Ehlers
A good thought. I checked my own code (the stuff coding the data
and
Hello,
I am currently analyzing responses to questionnaires about general attitudes. I
have performed a PCA on my data, and have retained two Principal Components.
Now I would like to use the scores of both the principal comonents in a
multiple regression. I would like to know if it makes
Hello R users,
I have two quick questions while using lpSolve package for linear
programming. (1) the result contains both characters and numbers, e.g.,
Success: the objective function is 40.5, but I only need the number, can I only
store the number? (2) How to set boundaries for variables?
Hi,
I am trying to get the indices of non-zero entries of a sparse matrix in R
sr d
1 1089 3772 1
2 1109 190 1
3 1109 2460 1
4 1109 3071 1
5 1109 3618 1
6 1109 38 1
I found that the following can create a sparse matrix,
library(Matrix)
Y - sparseMatrix(s,r,x=d)
but have not idea
On 06/07/10 18:51, David Winsemius wrote:
Easily addressed in this case with ~ instead of -. The value of
d provides the minus:
b1 - substitute( mu ~ d*sigma, list(d=round(dividers[1],2)) )
Neat trick! But it gives a slightly different minus sign in the
display, so perhaps simply
b1-
On Jul 6, 2010, at 3:32 PM, Xiaoxi Gao wrote:
Hello R users,
I have two quick questions while using lpSolve package for linear
programming. (1) the result contains both characters and numbers,
e.g., Success: the objective function is 40.5, but I only need the
number, can I only store
On Tue, 6 Jul 2010, David Winsemius wrote:
On Jul 6, 2010, at 1:41 PM, Duncan Murdoch wrote:
On 06/07/2010 10:54 AM, Paul Johnson wrote:
Here's another example of my plotmath whipping boy, the Normal
distribution.
A colleague asks for a Normal plotted above a series of axes that
I adjusted an exponential regression to the following data and wish to plot
confidence bands as well. Is this possible?
Any help greatly appreciated.
Claudia
x - c(1989,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,
2002,2003,2004,2005,2006,2007,2008,2009)
y -
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