If I am understanding correctly you can have a look at
? t.test
and ? wilcox.test
depending on assumptions.
Jim
- Original Message -
From: James R. Graham [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Saturday, August 07, 2004 9:38 PM
Subject: [R] Question on Differentiating Two
List
I am preparing a document in Sweave where I would like the R output on the file. So I
have used
echo=T=
text
@
In some cases, I have text that is very long. Consequently, the tex file has my text
going way out into the margins and the document looks a little sloppy. Is there a way
On Sunday 08 August 2004 11:24, Doran, Harold wrote:
List
I am preparing a document in Sweave where I would like the R output
on the file. So I have used
echo=T=
text
@
In some cases, I have text that is very long. Consequently, the tex
file has my text going way out into the margins
Good evening everyone,
I am used to using R under Windows, but have done an install of 1.9.1 under
WhiteBox linux 3 (based on RHEL 3). This all went without a hitch, along
with most of the additional package installs. However, while trying to
install car and rgl I hit a problem regarding the X
Hi,
I thought that the following code would give me a set
of parallel lines on a plot as in the second example.
q-c(-2253,-2119,-1985,-1850)
p-c(1,2,3,4)
a-rep(min(p),4)
b-rep(max(p),4)
plot(p,q)
# example 1
lines(c(a,b),c(q,q))
Now this gives me the lines I really want:
# example 2
Mikkel Grum wrote:
Hi,
I thought that the following code would give me a set
of parallel lines on a plot as in the second example.
q-c(-2253,-2119,-1985,-1850)
p-c(1,2,3,4)
a-rep(min(p),4)
b-rep(max(p),4)
plot(p,q)
# example 1
lines(c(a,b),c(q,q))
Now this gives me the lines I really want:
#
On Sun, 2004-08-08 at 12:32, Douglas Bates wrote:
Dr Mike Waters wrote:
I am used to using R under Windows, but have done an install of 1.9.1 under
WhiteBox linux 3 (based on RHEL 3). This all went without a hitch, along
with most of the additional package installs. However, while trying
On Sun, 2004-08-08 at 12:53, Marc Schwartz wrote:
In the case of the RGL package, you might want to review this recent
thread:
https://www.stat.math.ethz.ch/pipermail/r-help/2004-August/thread.html
Correction on the above URL. I pasted the wrong one here. It should be:
abline(h=q) might be useful
Jim
- Original Message -
From: Mikkel Grum [EMAIL PROTECTED]
To: RHelp [EMAIL PROTECTED]
Sent: Sunday, August 08, 2004 1:26 PM
Subject: [R] vectorized lines
Hi,
I thought that the following code would give me a set
of parallel lines on a plot as in the
Hi
I have a called fil consisting of the following strings.
fil
[1] 102.2 639104.2 224105.1 1159 107.1 1148
108.1 1376
[6] 109.2 1092 111.2 1238 112.2 349113.1 1204
114.1 537
[11] 115.0 303116.1 490117.2 202118.1 1864
119.0 357
-Original Message-
From: Dr Mike Waters [mailto:[EMAIL PROTECTED]
Sent: 08 August 2004 20:11
To: '[EMAIL PROTECTED]'
Subject: RE: [R] R packages install problems linux - X not found (WhiteBoxEL
3)
-Original Message-
Correction on the above URL. I pasted the wrong one here. It
On Sun, 2004-08-08 at 13:58, Stephen Nyangoma wrote:
Hi
I have a called fil consisting of the following strings.
fil
[1] 102.2 639104.2 224105.1 1159 107.1 1148
108.1 1376
[6] 109.2 1092 111.2 1238 112.2 349113.1 1204
114.1 537
[11] 115.0
On Sun, 2004-08-08 at 14:10, Dr Mike Waters wrote:
snip
Thanks for the responses guys.
I used to have RH9 installed on this machine and I found out about the
separate developer packages then. I thought that I had got the relevant
XFree devel package installed, but although it showed up in
Stephen Nyangoma S.Nyangoma at cs.rug.nl writes:
:
: Hi
: I have a called fil consisting of the following strings.
:
: fil
: [1] 102.2 639104.2 224105.1 1159 107.1 1148
:108.1 1376
: [6] 109.2 1092 111.2 1238 112.2 349113.1 1204
:114.1 537
: [11]
On Sun, 8 Aug 2004, Marc Schwartz wrote:
On Sun, 2004-08-08 at 14:10, Dr Mike Waters wrote:
snip
Thanks for the responses guys.
I used to have RH9 installed on this machine and I found out about the
separate developer packages then. I thought that I had got the relevant
XFree
Hi all
I am running a 2-way repeated measure anova with 1 between-subjects
factor (Group=treatment, control), and 1 within-subject factor (Time of
measurement: time1, time2). I extract the results of the anova with:
summary(aov(effect ~ Group*Time + Error=Subj/Time, data=mydata))
Now, this
Why has this been REPOSTed? It was delivered last Thursday.
On Sun, 8 Aug 2004, Giuseppe Pagnoni wrote:
I am running a 2-way repeated measure anova with 1 between-subjects
factor (Group=treatment, control), and 1 within-subject factor (Time of
measurement: time1, time2). I extract the
I am analysing some data collected over a number of months from Allentown,
PA, which is just north of Philadelphia. I am using as.POSIXct for dates
and times, and I need to get the timezone specification correct.
Going on the documentation for DateTimeClasses, I believe one way to
specify the
Background:
OS: Linux Mandrake 9.1
release: R 1.9.0
editor: Xemacs 21.4
frontend: ESS 5.1.23
-
Colleagues
Is there a function in R that is similar to polyval in matlab? (y =
polyval(p,x) returns the value of a polynomial of degree n evaluated at x.
The
Try something like:
install.packages(polynom)
library(polynom)
predict(polynomial(rev(p)), x)
HTH,
Andy
From: McClatchie, Sam (PIRSA-SARDI)
Background:
OS: Linux Mandrake 9.1
release: R 1.9.0
editor: Xemacs 21.4
frontend: ESS 5.1.23
-
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