Information on package 'aod'
Description:
Package: aod
Version: 1.1-2
Date: 2005-06-08
Title: Analysis of Overdispersed Data
Author:Matthieu Lesnoff [EMAIL PROTECTED] and Renaud
Lancelot [EMAIL PROTECTED]
Maintainer:Renaud
On Thu, 9 Jun 2005, David Forrest wrote:
I have some disconnected boundary data from a finite element ocean model
and I'd like to make a plot.
Maptools looks promising, but since my data is not in a shapefile or a
map, I'm unclear on what the best way to approach the problem.
If the line
Hi ALL,
How can I differentiate the area that does not have data or the
data is below the minimum value using color when I plot Contour chart.
For example, my data value range is from 5.0 to 7.5, but I am
interested in the data value from 5.5 to 7.5, so I change levels in the
Dear all,
How to read a row dataset one by one and then print it.
x1 x2 x3 x4 x5 y
a b a c cM1
c b b c cM4
c c a c cM2
c a c a aM2
c c a a aM1
c a b c aM3
c c a b cM3
c a c a bM2
c c a b aM1
I need a result like
read row
Hi,
sorry for my delay..
In addition to valuable Achim's comments.
As Achim said, you can try different starting values to assess how the
final solution depends on them. Then select one having the best logLik
(or the minimum RSS).
Everybody dealing with nonlinear models knows that the logLik
Dear all,
We have a large data set with temperature data for weather stations
across the globe (15000 stations).
For each station, we need to calculate the number of days a certain
temperature is exceeded.
So far we used the following S code, where mat88 is a matrix containing
rows of 365
Hi everybody,
I am trying to update R on my computer, and I got the following problem:
After tar the downloaded file, when I try ./configure, I got the following
error
configure: error: --with-readline=yes (default) and headers/libs are not
available
So I try ./configure
use a loop associated with the scan function.
for (i in 1:9)
{
print(scan(file=c:/a.txt,sep=\t,skip=i,nlines=1,fill=T,quiet=T,what=raw))
}
this works but there has to be a better solution
Jan Sabee wrote:
Dear all,
How to read a row dataset one by one and then print it.
x1 x2 x3 x4
maybe you are looking for something along these lines:
mat - matrix(sample(-15:50, 365 * 15000, TRUE), 365, 15000)
temps - c(37, 39, 41)
#
ind - matrix(0, length(temps), ncol(mat))
for(i in seq(along = temps)) ind[i, ] - colSums(mat temps[i])
ind
I hope it helps.
Best,
2005/6/9, Sarah Goslee [EMAIL PROTECTED]:
Under R, for reasons I've never quite understood,
\\. evaluates to .
Thanks to the answers of B. Ripley and Gabor I think, I understand now:
1) the patter-string \\.csv$ gives the regular expression \.csv$
2) now the backslash lets the dot to be
Open a connection a read line by line from that one, e.g.
myReadPrint - function(pathname, ...) {
con - file(pathname, open=r)
on.exit(close(con)) # Guarantees to close connection!
count - 0;
while(TRUE) {
line - scan(con, sep=\t, nlines=1, fill=TRUE,
Thanks Dimitris,
Very impressive! Much faster than before.
Thanks to new found R.basic, I can simply rotate the result with
rotate270{R.basic}:
mat - matrix(sample(-15:50, 365 * 15000, TRUE), 365, 15000)
temps - c(37, 39, 41)
#
#ind - matrix(0, length(temps), ncol(mat))
Dear All R Friends,
When I run my data in any time with the below codes, I receive different
results. My data , k , samples, trace are identical in any run.
c- clara(mydata,4, metric= euclidean , stand= TRUE, samples=5 , trace=3,
keep.data=TRUE , rngR=TRUE)
result of first try:
Lo Tranchevent wrote:
Hi everybody,
I am trying to update R on my computer, and I got the following problem:
After tar the downloaded file, when I try ./configure, I got the following
error
configure: error: --with-readline=yes (default) and headers/libs are not
available
For Henrik and Clark, thanks for your help.
Then If I load to dataframe,
MM16 - read.table(G:\\Stuff\\data\\MM16.txt)
MM16
x1 x2 x3 x4 x5 y
a b a c cM1
c b b c cM4
c c a c cM2
c a c a aM2
c c a a aM1
c a b c aM3
c c a b cM3
c a c a b
Hans-Peter wrote:
2005/6/9, Sarah Goslee [EMAIL PROTECTED]:
Under R, for reasons I've never quite understood,
\\. evaluates to .
Thanks to the answers of B. Ripley and Gabor I think, I understand now:
1) the patter-string \\.csv$ gives the regular expression \.csv$
2) now the
Jan,
I'm not sure what you asking for. First, you cannot make read.table()
to output verbose message at every line read. Second, if you have
trouble to read you file, which looks like what you are showing, then
read ?read.table carefully. Most likely you wish to add argument
header=TRUE
[Weiwei Shi]
I am thinking to use one of them but not sure which one is better. I
think Rpy cannot call python from R while the PRPython can in
two-directional calling. Am I right?
s/PRPython/RSPython/ ? :-)
This is also what I understood. Yet, despite the uni-directionality of
RPy, this
Dear All R Friends,
When I run my data in any time with the below codes, I
receive different results.
Of course. See in
L. Kaufman and P. Rousseeuw. Finding Groups in Data. John
Wiley Sons, Inc, 1990.
There is a random part in clara.
My data , k , samples, trace are
identical in
Dear R-Users,
I have to do a maximum-likelihood estimation and have now a problem
concerning how to sum up my function values in a smart way. I don't
know how to explain it easyly, so I give you the code and show you
where my problem is.
I have shorten the code a little bit, so that you only
I appreciate to Roger Koenker, Achim Zeileis and Vito Muggeo for their
informative answers. Listed below is unedited replies I got followed by the
question I posted.
Kyong
1. Roger Koenker:
You might try rqss() in the quantreg package. It gives piecewise
linear fits
for a nonparametric form
Hi
Your example is not reproducible as we do not know x1.
Do you by chance seek for something like aggregate? If yes see
?aggregate
or
?by
BTW, do you have some trouble with your space bar?
HTH
Petr
On 10 Jun 2005 at 13:08, Stefan Wagner wrote:
Dear R-Users,
I have to do a
I am really sorry, that the code appears in a bad way but it is really
not my fault (at least I think so). I think my mail-programm is
responsible for it because I sent it in a normal way without havin g
trouble with my space bar.
Here are the missing values (but please remember, this is only a
Hi
Using contour(), one can plot pretty pictures (of potential flow); my
problem is removing
the cutline. If I do:
x - seq(from=-4,to=4,len=100)
z - outer(x,1i*x,+)
contour(x,x,Im(log(z)))
everything is fine except the discontinuity along the negative real
axis, which derives
from log()'s
Hi,
Excuse me for this simple question.
How to convert as.data.frame to as.character?
?data.frame
L3 - LETTERS[1:3]
L10 - LETTERS[1:10]
d - data.frame(cbind(x=c(XYZ), y=L10), fac=sample(L3, 10, repl=TRUE))
d
x y fac
1 XYZ A A
2 XYZ B A
3 XYZ C A
4 XYZ D A
5 XYZ E
Is this what you want?
d[] - lapply(d, as.character)
str(d)
`data.frame': 10 obs. of 3 variables:
$ x : chr XYZ XYZ XYZ XYZ ...
$ y : chr A B C D ...
$ fac: chr B A C B ...
Andy
From: Muhammad Subianto
Hi,
Excuse me for this simple question.
How to convert as.data.frame to
On 6/10/05, Muhammad Subianto [EMAIL PROTECTED] wrote:
Hi,
Excuse me for this simple question.
How to convert as.data.frame to as.character?
?data.frame
L3 - LETTERS[1:3]
L10 - LETTERS[1:10]
d - data.frame(cbind(x=c(XYZ), y=L10), fac=sample(L3, 10, repl=TRUE))
d[] -
Hi Stephen,
I think the tutorial written by Brett Presnell
(http://web.stat.ufl.edu/~presnell/Teaching/sta4504-2000sp/R/) is a
good start point for categorical data analysis using R.
Wuming
On 6/10/05, Stephen Choularton [EMAIL PROTECTED] wrote:
Hi
I am using R for logistic regression and
Tan Hui Hui Jenny wrote:
I'm trying to plot Venn diagrams with more than 3 sets (5 actually) in order to
describe graphically the genetic variation between populations.
I tried the limma library but realised it can only plot 3 sets.
Is there any solution? Of course I could plot the chart
Dear all,
Thank you very much for your help.
I would like to thank Andy Liaw and Gabor Grothendieck for their fast help.
Regards,
Muhammad Subianto
On this day 6/10/2005 2:30 PM, Liaw, Andy wrote:
Is this what you want?
d[] - lapply(d, as.character)
str(d)
`data.frame': 10 obs. of
This question appears to have been asked previously, but not answered.
the last response I can find to this previous thread is here:
http://tolstoy.newcastle.edu.au/R/help/04/07/0126.html. The asnwer was
to provide debugging info, not an answer.
So the problem is that I'm trying to use lda on my
Here is one minor improvement -- it does not overwrite the input:
replace(d,,as.matrix(d))
On 6/10/05, Muhammad Subianto [EMAIL PROTECTED] wrote:
Dear all,
Thank you very much for your help.
I would like to thank Andy Liaw and Gabor Grothendieck for their fast help.
Regards,
Muhammad
On 6/10/05, Joshua Gilbert [EMAIL PROTECTED] wrote:
This question appears to have been asked previously, but not answered.
the last response I can find to this previous thread is here:
http://tolstoy.newcastle.edu.au/R/help/04/07/0126.html. The asnwer was
to provide debugging info, not an
lda.default - MASS:::lda.default and proceed.
Look at the group means of your data: they are identical to machine
accuracy.
The question has to be `why are you trying to use lda to separate
two groups with identical means'? Lda is not protected against that
and it is rather unlikely unless you
Hi ALL,
With the pakage gstat
How can one create a grid of points as in the meuse.grid example, from
measuring sites as in the Meuse example
Thanks in advance!
Alain PONSERO
Conservateur
Réserve Naturelle de la Baie de Saint-Brieuc
site de l'Etoile
22120 HILLION
tel/fax :
I've installed the rgl package on a Suse x86-64 machine (further
details below)
and it produces nice screen images. Unfortunately, rgl.snapshot
attempts to
make png files produces only the response failed. For other
graphics png()
works fine, and capabilities indicates that it is there.
boot will handle multivariate data as well as multistratum data,
though it isn't clear from your question what
is multivariate about your problem or what you are bootstrapping.
Lisa Wang wrote:
Hello there:
Dear Dr. Murdoch,
I'm a statistician at Princess Margaret Hospital. Could you
Dear All,
A very simple question:
library(survival)
fit - coxph(Surv(time, status) ~ x, data=aml)
survfit(fit)
Call: survfit.coxph(object = fit)
n events median 0.95LCL 0.95UCL
23 18 30 18 45
I believe I know what is median here, but how to extract it?
On Fri, 10 Jun 2005, alain ponsero wrote:
Hi ALL,
With the pakage gstat
How can one create a grid of points as in the meuse.grid example, from
measuring sites as in the Meuse example
In the meuse example, the meuse.grid locations are provided. They are
essentially the same
On Fri, 10 Jun 2005, Remigijus Lapinskas wrote:
Dear All,
A very simple question:
library(survival)
fit - coxph(Surv(time, status) ~ x, data=aml)
survfit(fit)
Call: survfit.coxph(object = fit)
n events median 0.95LCL 0.95UCL
23 18 30 18 45
I
On 6/10/2005 10:17 AM, roger koenker wrote:
I've installed the rgl package on a Suse x86-64 machine (further
details below)
and it produces nice screen images. Unfortunately, rgl.snapshot
attempts to
make png files produces only the response failed. For other
graphics png()
works
Dear R users,
I'm using R 2.1.0 with Windows 2000. In the middle of a R session, an error
message pops up saying Rgui.exe generated errors and shuts down the R
session. How can I correct this problem? Appreciate your help.
Kyong
[[alternative HTML version deleted]]
Message: 23
Date: Thu, 9 Jun 2005 09:53:02 -0500
From: [EMAIL PROTECTED]
Subject: RE: [R] How to plot more than 3 sets in Venn Diagrams?
To: Tan Hui Hui Jenny [EMAIL PROTECTED],
r-help@stat.math.ethz.ch
Message-ID:
[EMAIL PROTECTED]
Content-Type: text/plain;
Hi,
I tried to install RSPython, here is my problem:
I load the env variables correctly as below:
#--
# R section
#--
R_HOME=/usr/lib/R
PYTHONPATH=${R_HOME}/library/RSPython/Python:${R_HOME}/library/RSPython/libs
Hello,
I'm trying to install a package that requires a Fortran compiler
(Hmisc) using R CMD INSTALL. I downloaded the package source onto my
Desktop, unzipped it, and then typed:
R CMD INSTALL /Users/brianbeckage/Desktop/Hmisc
* Installing *source* package 'Hmisc' ...
** libs
g77
How can one discover or list all available built-in objects?
On Jun 10, 2005, at 7:23 AM, Muhammad Subianto wrote:
L3 - LETTERS[1:3]
L10 - LETTERS[1:10]
LETTERS is apparently a built-in character vector. ls() and objects
() only lists the ones I've created. Is there a function that lists
hello,
the question concerning to the memory used and g.c. after having removed
objects. What is wrong?
bevor
---
gc()
used (Mb) gc trigger (Mb) max
used (Mb)
Ncells 313142 8.4 1801024 48.1 1835812
49.1
Vcells
for the maximum you could use something like:
ind[, 1] - apply(mat, 2, max)
I hope it helps.
Best,
Dimitris
Dimitris Rizopoulos
Ph.D. Student
Biostatistical Centre
School of Public Health
Catholic University of Leuven
Address: Kapucijnenvoer 35, Leuven, Belgium
Tel: +32/16/336899
Fax:
Help pages are useful, you should try them
e.g. ?pi or ?LETTERS
How can one discover or list all available built-in objects?
On Jun 10, 2005, at 7:23 AM, Muhammad Subianto wrote:
L3 - LETTERS[1:3]
L10 - LETTERS[1:10]
LETTERS is apparently a built-in character vector. ls() and objects
On 6/10/2005 12:03 PM, Park, Kyong H Mr. RDECOM wrote:
Dear R users,
I'm using R 2.1.0 with Windows 2000. In the middle of a R session, an error
message pops up saying Rgui.exe generated errors and shuts down the R
session. How can I correct this problem? Appreciate your help.
Make it
On Fri, 10 Jun 2005, Robert Citek wrote:
How can one discover or list all available built-in objects?
sort(unlist(lapply(search()[-1], ls)))
would be a good start, but with over 2000 what are you going to do with
the information? (Actually, there are more ...).
LETTERS is apparently a
From: Robert Citek
How can one discover or list all available built-in objects?
On Jun 10, 2005, at 7:23 AM, Muhammad Subianto wrote:
L3 - LETTERS[1:3]
L10 - LETTERS[1:10]
LETTERS is apparently a built-in character vector. ls() and objects
() only lists the ones I've created. Is
On Fri, 10 Jun 2005 11:59:07 -0500 Robert Citek wrote:
How can one discover or list all available built-in objects?
Depends what you mean with `built-in'...
On Jun 10, 2005, at 7:23 AM, Muhammad Subianto wrote:
L3 - LETTERS[1:3]
L10 - LETTERS[1:10]
LETTERS is apparently a built-in
On Fri, 10 Jun 2005, Jim Lemon wrote:
Tan Hui Hui Jenny wrote:
I'm trying to plot Venn diagrams with more than 3 sets (5 actually) in
order to describe graphically the genetic variation between populations.
I tried the limma library but realised it can only plot 3 sets.
Is there any
Roger,
roger koenker rkoenker at uiuc.edu writes:
I've installed the rgl package on a Suse x86-64 machine (further
details below)
and it produces nice screen images. Unfortunately, rgl.snapshot
attempts to
make png files produces only the response failed. For other
graphics png()
On 6/10/05, Robert Citek [EMAIL PROTECTED] wrote:
How can one discover or list all available built-in objects?
On Jun 10, 2005, at 7:23 AM, Muhammad Subianto wrote:
L3 - LETTERS[1:3]
L10 - LETTERS[1:10]
LETTERS is apparently a built-in character vector. ls() and objects
() only
On 6/10/2005 12:59 PM, Robert Citek wrote:
How can one discover or list all available built-in objects?
search() tells you all the attached environments.
ls(n) gives you a list of what is in the n'th one.
The 1300+ page R Reference Manual gives you all the help pages for base
packages.
On 6/10/05, Gabor Grothendieck [EMAIL PROTECTED] wrote:
On 6/10/05, Robert Citek [EMAIL PROTECTED] wrote:
How can one discover or list all available built-in objects?
On Jun 10, 2005, at 7:23 AM, Muhammad Subianto wrote:
L3 - LETTERS[1:3]
L10 - LETTERS[1:10]
LETTERS is
I solved this problem by installing a newer version of the fortran
(g77 3.4) compiler from hpc.sourceforge.net into usr/local.
Best,
Brian
At 12:49 PM -0400 6/10/05, Brian Beckage wrote:
Hello,
I'm trying to install a package that requires a Fortran compiler
(Hmisc) using R CMD INSTALL. I
Can anyone verify my calculations below or explain why they are wrong ?
I have several animals that were measured thrice. The only blocking
variable is the animal itself. I am interested in calculating the
between and within object variations in R. An artificial example :
y - c( 2.2, -1.4,
Hello,
According to my archive digging, this issue comes up again and again. I
was just wondering whether somebody had code lying around for a Deming
Regression or a MLFR method for this, which I might peruse. I came
across a post from Brian Ripley stating that something like it was close
to be
On Fri, 10 Jun 2005, Pavel Khomski wrote:
hello,
the question concerning to the memory used and g.c. after having removed
objects. What is wrong?
Nothing is wrong.
bevor
---
gc()
used (Mb) gc trigger (Mb) max used (Mb)
Ncells 313142
On Fri, 10 Jun 2005, Roger Bivand wrote:
On Thu, 9 Jun 2005, David Forrest wrote:
I have some disconnected boundary data from a finite element ocean model
and I'd like to make a plot.
Maptools looks promising, but since my data is not in a shapefile or a
map, I'm unclear on what the
Is there anyway to preset date formats? I have a date from a cover.dbf
that is shown as this:
cover$FINALREPOR
[1] 2003-06-24
The numeric value in cover$FINALREPOR is 12227. I'd rather not create
another vector to hold the properly formatted date.
When I put this in a WordPerfect merge, I
Dear All,
I'm having just a little terminology problem, relating the language used in
the Hosmer and Lemeshow text on Applied Survival Analysis to that of the
help that comes with the survival package.
I am trying to back out the values for the baseline hazard, h_o(t_i), for
each event time or
Dear all,
Dimitris and Andy, thanks for your great help. I have progressed to the
following code which runs very fast and effective:
mat - matrix(sample(-15:50, 15 * 10, TRUE), 15, 10)
mat[mat45] - NA
mat-NA
mat
temps - c(35, 37, 39)
ind - rbind(
t(sapply(temps, function(temp)
On 6/10/05, [EMAIL PROTECTED]
[EMAIL PROTECTED] wrote:
Is there anyway to preset date formats? I have a date from a cover.dbf
that is shown as this:
cover$FINALREPOR
[1] 2003-06-24
The numeric value in cover$FINALREPOR is 12227. I'd rather not create
another vector to hold the
Is something like this what you want?
x - as.Date(2003-06-24)
format(x, %B %d %Y)
or perhaps
as.character(x, %B %d %Y)
-roger
[EMAIL PROTECTED] wrote:
Is there anyway to preset date formats? I have a date from a cover.dbf
that is shown as this:
cover$FINALREPOR
[1] 2003-06-24
On 10 Jun 2005, [EMAIL PROTECTED] wrote:
Hi,
I tried to install RSPython, here is my problem:
I load the env variables correctly as below:
#--
# R section
#--
R_HOME=/usr/lib/R
On Fri, 10 Jun 2005, Hanke, Alex wrote:
Dear All,
I'm having just a little terminology problem, relating the language used in
the Hosmer and Lemeshow text on Applied Survival Analysis to that of the
help that comes with the survival package.
I am trying to back out the values for the
They look fine to me. Also, note varcomp() in the ape package and
VarCorr() in the nlme package. I think in this case the ANOVA estimate
of the intercept variance component is negative because the true value
is close to zero.
y - c( 2.2, -1.4, -0.5, # animal 1
+-0.3, -2.1,
Hello. Using the smooth.spline function one can obtain the 1st
derivatives by specifiying deriv=1 in the predict function (i.e.
predict(fit,fit$x,deriv=1) where fit is the object created by
smooth.spline).
Can one obtain the first derivatives using gam() and predict.gam? If
so, how?
On 6/10/05, Gabor Grothendieck [EMAIL PROTECTED] wrote:
On 6/10/05, [EMAIL PROTECTED]
[EMAIL PROTECTED] wrote:
Is there anyway to preset date formats? I have a date from a cover.dbf
that is shown as this:
cover$FINALREPOR
[1] 2003-06-24
The numeric value in cover$FINALREPOR
Hi, there.
I have two matrix with identical dimentions. matrix A contains
information of 0 and 1, and matrix B contains data. I only want the data
in matrix B where matrix A has 1's. the places where matrix A has 0's, I
want NA's in matrix B.
How do I do that??
Thank you very much.
Lei
If you just multiply the two together, you get 0 in the right positions. If
you want those to be NAs, just do:
result - ifelse(A, B, NA)
Andy
From: Lei Jiang
Hi, there.
I have two matrix with identical dimentions. matrix A contains
information of 0 and 1, and matrix B contains data. I
Jiang,
This example could help:
A - matrix(rbinom(20,1,.8),ncol=2)
B - cbind(rnorm(20,-1,0),rnorm(20,1,0))
B - ifelse(A==0,NA,B)
B
A
S M Mwalili.
Lei Jiang [EMAIL PROTECTED] wrote:
Hi, there.
I have two matrix with identical dimentions. matrix A contains
information of 0 and 1, and matrix
I want to fit a multinomial model with logit link.
For example let this matrix to be analyzed:
male female aborted factor
10 12 1 1.2
14 14 4 1.3
15 12 3 1.4
(this is an example, not the true data which are far more complex...)
I
On 6/10/05, Gabor Grothendieck [EMAIL PROTECTED] wrote:
On 6/10/05, Gabor Grothendieck [EMAIL PROTECTED] wrote:
On 6/10/05, [EMAIL PROTECTED]
[EMAIL PROTECTED] wrote:
Is there anyway to preset date formats? I have a date from a cover.dbf
that is shown as this:
Hi everyone -
I'm seeing a 32-bit build perform significantly faster (up to 3x) than
a 64 bit build on Solaris 8. I'm running R version 2.1.0. Here are
some of my system details, and some resulting timings:
uname -a
SunOS lonetree 5.8 Generic_117350-16 sun4u sparc SUNW,Sun-Fire-V440
lonetree
Sander Oom wrote:
Dear all,
We have a large data set with temperature data for weather stations
across the globe (15000 stations).
For each station, we need to calculate the number of days a certain
temperature is exceeded.
So far we used the following S code, where mat88 is a matrix
Hi Group,
I performed the following commands to build my package in R 2.0 under Windows
XP
I got all my tools from Dr. Duncan Mudroch's website.
I did a RCMD build dnal and it built a tar file for me.
I did a RCMD INSTALL dnal and it installed well.
When i do RCMD check dnal i get the
Dear Marc,
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Marc Girondot
Sent: Friday, June 10, 2005 3:44 PM
To: r-help@stat.math.ethz.ch
Subject: [R] problem with polr ?
I want to fit a multinomial model with logit link.
For example let this
On Fri, 10 Jun 2005, Jagarlamudi, Choudary wrote:
Hi Group,
I performed the following commands to build my package in R 2.0 under Windows
XP
I got all my tools from Dr. Duncan Mudroch's website.
I did a RCMD build dnal and it built a tar file for me.
I did a RCMD INSTALL dnal and it
Hi,all,
I have a problem about launching SJava in R from external application
(Cytoscape).
My R version is 2.1.0 and Sjava version is 0.68. R is installed by issuing
1. configure --enable-R-shlib
2. make
3. make check
4. make install
SJava is installed by issuing R CMD INSTALL -c
i've search the email archives, searched the documention
of various map packages and done an R-site search, but
have been unable to find direct resources for creating maps
of the US that are colored or annotated or ... by zipcode
data.
For example, create a map of the US and color each
You could use
by(dat,row.names(dat), print) #It will return a list with results for each
row
Is this what you want?
Cheers
Francisco
From: Jan Sabee [EMAIL PROTECTED]
Reply-To: Jan Sabee [EMAIL PROTECTED]
To: R-help@stat.math.ethz.ch
Subject: [R] How to read a row dataset one by one
Date:
library(maps)
example(match.map) #for coloring
If you want to annotate the map look at ?map.text
I hope this helps
Francisco
From: Mike R [EMAIL PROTECTED]
Reply-To: r-help@stat.math.ethz.ch
To: r-help@stat.math.ethz.ch
Subject: [R] us zipcode data map
Date: Fri, 10 Jun 2005 15:18:26 -0700
I'm not familiar with Solaris, so take this with appropriate dose of NaCl...
For the 64-bit build, why not have the -O2 for gcc, since you have it for
g77 and g++? If you just run vanilla configure for the 32-bit build, I
believe it uses -O2 for all three compilers by default. If that's the
On 6/10/05, Francisco J. Zagmutt [EMAIL PROTECTED] wrote:
library(maps)
example(match.map) #for coloring
If you want to annotate the map look at ?map.text
thanks Francisco, correct me if i am wrong, but maps_2.0-27.tar.gz
does many many maps, but not any zipcode maps ?
OK, so you want to find some summary statistics for each column, where
some columns could be completely missing.
Writing a small wrapper should help. When you use apply(), you are
actually applying a function to every column (or row). First, let us
simulate a dataset with 15 days/rows and 10
i've found a 3-column text file of zip, long, lat
from the 2000 US census, so i am part way there.
http://www.cryptnet.net/fsp/zipdy/
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PLEASE do read the posting
i'm likely looking for something that does not exist:
http://www.census.gov/cgi-bin/geo/tigerfaq?Q16
==begin quote
Note that the task of creating a lat/long or polygon file of all ZIP Codes is
not as easy as it seems since ZIP Codes are not designed to be polygons and
can't easily be forced
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