Rashmi Mathur wrote:
Hello,
I am trying to read in a file of data using read.table(), in which the
data in one column is vectors.
The format of the file is as follows -
FirstName LastNameno.Children children.ages
Sally James 3 c(3,5,7)
Omar Lakkis wrote:
I created a package using R CMd build and I do have a .tar.gz fine
now. The package was created on a Linux box. A co-worker needs to
install this package on his Windows machine. How can he do that?
When I tried to install it on his box from a cygwin shell using R CMD
INSTALL perl
type ?NaN and the help will tell you.
> -Original Message-
> From: Brett Stansfield [mailto:[EMAIL PROTECTED]
> Sent: Monday, 21 March 2005 12:10 PM
> To: R help (E-mail)
> Subject: [R] NaN
>
>
> Dear R
> What does NaN mean?
> I recently did a correlation on a batch of data for some
>
Hello.
I've tried to install R to IBM AIX(v.5.1) machine.
I've used compile options indicated by R-admin.
Then, I met following error messages.
/home/local/R_2.0.1/lib/R/bin/exec/R is unchanged
/home/local/R_2.0.1/lib/R/modules/R_X11.so is unchanged
/home/local/R_2.0.1/lib/R/modules/internet.so
You can also use longish lines with smaller text by the following
device:
\usepackage{fancyvrb} %in the preamble (ie before \begin{document})
\fvset{fontsize=\small}%I think this can be changed during the
document if you want, but I like it in the preamble too.
Maybe the fancyvrb pack
Hello,
I am trying to read in a file of data using read.table(), in which the
data in one column is vectors.
The format of the file is as follows -
FirstName LastNameno.Children children.ages
Sally James 3 c(3,5,7)
John
Bill Kranec a écrit :
Hi,
I'm trying to do a box-whisker plot of two columns of a data frame, a
list of category names in one column vs. some numerical values in the
other. The plot itself works fine, but only a few points of the x-axis
( the category names ) are labelled. I think that this is be
Hi,
In the exactRankTest package, I've become aware that you can get
anomalous p-values (i.e., above 1) from the wilcox.exact method, as in:
> wilcox.exact(c(-0.6,0.8,-0.5))
Exact Wilcoxon signed rank test
data: c(-0.6, 0.8, -0.5)
V = 3, p-value = 1.25
alternative hypothesis:
Bill Kranec wrote:
Hi,
I'm trying to do a box-whisker plot of two columns of a data frame, a
list of category names in one column vs. some numerical values in the
other. The plot itself works fine, but only a few points of the x-axis
( the category names ) are labelled. I think that this is becau
Hi,
I'm trying to do a box-whisker plot of two columns of a data frame, a
list of category names in one column vs. some numerical values in the
other. The plot itself works fine, but only a few points of the x-axis
( the category names ) are labelled. I think that this is because the
category na
Dear R
What does NaN mean?
I recently did a correlation on a batch of data for some reason it didn't
like one column
cor(sleep,use="complete.obs")
BodyWt BrainWt SlowSleep ParaSleep TotalSleep
BodyWt 1. 0.95584875 -0.3936373 -0.07488845 -0.3428373
BrainWt
?model.matrix
__
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PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
I created a package using R CMd build and I do have a .tar.gz fine
now. The package was created on a Linux box. A co-worker needs to
install this package on his Windows machine. How can he do that?
When I tried to install it on his box from a cygwin shell using R CMD
INSTALL perl complained that Dc
I'm starting to do a fair amount of DOE in my day job and need to
generate full- and fractional-factorial designs.
One of the things I'd like to do is generate all possible interaction
effects, given the main effects. I've been searching through the
documentation, packages and mail list archive
For a me too post, I agree with Andy's recommendation, which in turn is
supported by "How to Report Statistics in Medicine" by Lang and Secic,
ACP, 1997. There is an example table (8.2) on page 133.
HTH,
Marc Schwartz
On Sun, 2005-03-20 at 15:44 -0500, Liaw, Andy wrote:
> I'd suggest a $\times$
I'd suggest a $\times$ b, as you'd find in most stat textbook.
Andy
> From: Witold Eryk Wolski
>
> Dear Rgurus,
>
> Interaction terms in the linear models function lm are
> specified by the
> colon :
> eg: x ~ a + b + a:b
>
> a shortcut for the above is:
> x ~ a*b
>
> the output if calling
Hi, Eryk:
What is the target journal(s) / audience(s) for your work? Can
you find recent publications in that field and copy them?
hope this helps. spencer graves
Witold Eryk Wolski wrote:
Dear Rgurus,
Interaction terms in the linear models function lm are specified by
the colon :
Dear Rgurus,
Interaction terms in the linear models function lm are specified by the
colon :
eg: x ~ a + b + a:b
a shortcut for the above is:
x ~ a*b
the output if calling anova on the lm object will be the same in both cases
a
b
a:b ...
Resdiuals ...
What I am wondering is how the inte
Hi Folks,
I'm contemplating using locator() to digitise external
graphics. To set context, I would be using X11 display
on Linux.
To pre-empt the obvious comment: I've found on the R site
the suggestion to use the 'pixmap' package. I've tried
this, and it works; but it involves building a big R
o
Another question: What do you know or assume about the distribution
of "e"? If (y-x) is always positive, the survival package, especially
the survreg function, might help you. For this, I found especially
helpful the discussion of this in Venables and Ripley (2002) Modern
Applied Statisti
Dear List,
Suppose, I have some observed and expected
frequencies, such as following.
I need to draw a graph where plots of observed and
expected frequencies are merged into one.
m <- c(1,2,3,4,5,6,7,8,9,10,12,13,17)
k <- c(1, 2, 3, 4, 5, 6, 7, 8
inf.its-sby.edu> writes:
:
: hi everyone,
: I'm still a newbie in statistics,
:
: I have a question about beta distribution, that is,
:
: On the ref/tutorials I've found on the net, why beta distribution always
: have value p(x) more than 1?
Consider the uniform distribution on the interval
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