Re: [R] specify the number of decimal numbers

2009-05-14 Thread Ted Harding
://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 14-May-09

Re: [R] specify the number of decimal numbers

2009-05-14 Thread Ted Harding
still be good to be able to simply have print(X,decimals=3) (with proper rounding, of course) Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 14-May-09

Re: [R] specify the number of decimal numbers

2009-05-14 Thread Ted Harding
On 14-May-09 15:15:16, James W. MacDonald wrote: Wacek Kusnierczyk wrote: (Ted Harding) wrote: On 14-May-09 12:27:40, Wacek Kusnierczyk wrote: ... but remember that sprintf introduces excel bugs into r (i.e., rounding is not done according to the IEC 60559 standard, see ?round

Re: [R] where does the null come from?

2009-05-13 Thread Ted Harding
, minimal, self-contained, reproducible code. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 13-May-09 Time: 15:56:04

Re: [R] Problems with randomly generating samples

2009-05-13 Thread Ted Harding
as Samples[i,], and there are 'nsamples' rows to choose from. Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 13-May-09 Time: 16:46:05

Re: [R] Input to variables - help please

2009-05-13 Thread Ted Harding
it. Then it will read it. Example (from the terminal): NextFile - readline(Enter the CSV filename:\n) Enter the CSV filename: ACBDEFG.csv NextFile [1] ACBDEFG.csv Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax

Re: [R] matching period with perl regular expression

2009-05-13 Thread Ted Harding
-guide.html and provide commented, minimal, self-contained, reproducible code. -- Henrique Dallazuanna Curitiba-Paraná-Brasil 25° 25' 40 S 49° 16' 22 O [[alternative HTML version deleted]] E-Mail: (Ted Harding

Re: [R] Power function for ratio of lognormal means: two equally

2009-05-12 Thread Ted Harding
are investigating, and best meets the objectives you have in that aituation. There is not a universal answer to your question! Hoping this helps, Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 12

Re: [R] anyone know how to calculate chi square value from P val

2009-05-11 Thread Ted Harding
. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 11-May-09 Time: 18:15:34 -- XFMail

Re: [R] Histogram frequencies with a normal pdf curve overlay

2009-05-09 Thread Ted Harding
- hist(x, freq=TRUE) ## This will plot the histogram as well dx - min(diff(H$breaks)) curve(N*dx*dnorm(x), add=TRUE, col=blue) Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date

Re: [R] Division ?

2009-05-03 Thread Ted Harding
to the default display of results to 7 significant figures. If (as in the above print() statements) you increase this, you get more reasonable-looking results. Hoping this helps, Ted. E-Mail: (Ted Harding) ted.hard

Re: [R] adding zeros to dataframe

2009-05-01 Thread Ted Harding
(is.na(abun.df$abundance)) Hoping this helps, Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 01-May-09 Time: 18:39:58

Re: [R] postscript printer breaking up long strings

2009-04-30 Thread Ted Harding
. Has anyone else had this problem? Thanks! -- E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 30-Apr-09 Time: 21:39:59

Re: [R] Newbie R question

2009-04-28 Thread Ted Harding
it! Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 28-Apr-09 Time: 22:11:23 -- XFMail

Re: [R] Terminology: Multiple Regression versus multivariate Reg

2009-04-24 Thread Ted Harding
for regression where the left-hand side is multivariate. But maybe I'm in a minority ... Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 24-Apr-09 Time: 10

[R] Is latest R faster?

2009-04-20 Thread Ted Harding
an impression, or has something been done to speed things up? With thnks, Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 20-Apr-09 Time: 20:29:44

Re: [R] geometric mean to handle large number and negative value

2009-04-15 Thread Ted Harding
. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 15-Apr-09 Time: 11:14:27 -- XFMail -- __ R-help@r-project.org

Re: [R] MLE for bimodal distribution

2009-04-10 Thread Ted Harding
On 08-Apr-09 23:39:36, Ted Harding wrote: On 08-Apr-09 22:10:26, Ravi Varadhan wrote: EM algorithm is a better approach for maximum likelihood estimation of finite-mixture models than direct maximization of the mixture log-likelihood. Due to its ascent properties, it is guaranteed

Re: [R] puzzling lm.fit errors

2009-04-09 Thread Ted Harding
, the above suggestions. Either way, it would help in clarifying the problem to know the details of how your Monte Carlo simulation is supposed to work. Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094

Re: [R] MLE for bimodal distribution

2009-04-08 Thread Ted Harding
-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 09-Apr-09 Time: 00:33:02 -- XFMail -- __ R-help@r-project.org mailing list

Re: [R] extract the p value of F statistics from the lm class

2009-04-05 Thread Ted Harding
, Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 05-Apr-09 Time: 13:12:45 -- XFMail

Re: [R] use R Group SFBA April meeting reminder; video of Feb k

2009-04-01 Thread Ted Harding
, and especially to Gad who found where the solution was lurking! Best wishes to all, Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 01-Apr-09

Re: [R] A query about na.omit

2009-04-01 Thread Ted Harding
://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax

[R] digits in round()

2009-03-31 Thread Ted Harding
+09 (rounded to 4 digits, i.e. the minumum, in e notation) to 1234567890 (the complete raw notation, 10 digits) when 'digits' goes from 4 to 5? Thanks, Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0

Re: [R] use R Group SFBA April meeting reminder; video of Feb k

2009-03-30 Thread Ted Harding
. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 30-Mar-09 Time: 23:55:07 -- XFMail

Re: [R] use R Group SFBA April meeting reminder; video of Feb k

2009-03-30 Thread Ted Harding
. On Mon, Mar 30, 2009 at 3:55 PM, Ted Harding ted.hard...@manchester.ac.uk wrote: On 30-Mar-09 22:13:04, Jim Porzak wrote: Next week Wednesday evening, April 8th, Mike Driscoll will be talking about Building Web Dashboards using R see: http://www.meetup.com/R-Users/calendar/9718968

Re: [R] advice for alternative to barchart

2009-03-30 Thread Ted Harding
to post the data, or a suitable set of similar artificial data (or mail to me privately) I would be happy to try my hand at producing the sort of thing described above. Then you could judge whether you liked it! Ted. E-Mail: (Ted

Re: [R] Subscription request

2009-03-29 Thread Ted Harding
the list owner can do that), so that is as far as I can go to help. And I hope it helps! Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 29-Mar-09

Re: [R] Burt table from word frequency list

2009-03-29 Thread Ted Harding
. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 29-Mar-09 Time: 18:46:40 -- XFMail

[R] R's validity on MedStats

2009-03-25 Thread Ted Harding
/MedStats with the title {MEDSTATS} Re: The number of requests for R help If you click on that title, you will be taken to the posting (by Martin Holt) which initiated the discussion. Best wishes to all, Ted. E-Mail: (Ted

Re: [R] Confusion about ecdf

2009-03-25 Thread Ted Harding
, say u1 = 0.01*(-500,500), and then ECDF - cumsum(f(u1))/sum(f(u1)) where f(u) is an implementation, as an R function, of your expression above. Hoping this helps, Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax

Re: [R] confidence interval or error of x intercept of a linear

2009-03-24 Thread Ted Harding
. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 24-Mar-09 Time: 10:04:30 -- XFMail

Re: [R] variance/mean

2009-03-22 Thread Ted Harding
(columns) of 'o': apply(o,2,mean) # [1] 1 2 3 b) (the heavy way) take a hint from ?mean and feed it a data frame: mean(as.data.frame(o)) # V1 V2 V3 # 1 2 3 Hoping this helps to clarify things! Ted. E-Mail: (Ted

Re: [R] formula question

2009-03-17 Thread Ted Harding
-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 17-Mar-09 Time: 23:31:21 -- XFMail -- __ R-help@r-project.org mailing

Re: [R] R multiline expression grief

2009-03-13 Thread Ted Harding
separate lines. The only suggestion I can make is that you have to change your house style -- it is at odds with the way the R parser works, and is bound to cause much grief. Best wishes, and good luck! Ted. E-Mail: (Ted Harding

Re: [R] Pseudo-random numbers between two numbers

2009-03-11 Thread Ted Harding
Because of a mistake I made in copying code into email, there has been confusion (expressed in some private emails). Hence the corrected version is appended at the end. On 11-Mar-09 00:05:26, Ted Harding wrote: I have modified my example to make it more convincing! See at end. On 10-Mar-09 23

Re: [R] Pseudo-random numbers between two numbers

2009-03-10 Thread Ted Harding
(HowMany, pnorm(Min,mean,sd), pnorm(Max,mean, sd)), mean, sd)} Sample - truncnorm(1000,-1,2.5) hist(Sample,breaks=100) Hoping this helps, Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094

Re: [R] Pseudo-random numbers between two numbers

2009-03-10 Thread Ted Harding
I have modified my example to make it more convincing! See at end. On 10-Mar-09 23:39:17, Ted Harding wrote: On 10-Mar-09 23:01:45, g...@ucalgary.ca wrote: Please forget the last email I sent with the same subject. = I would like to generate pseudo-random numbers between two

Re: [R] popular R packages

2009-03-09 Thread Ted Harding
. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 10-Mar-09 Time: 02:03:22 -- XFMail -- __ R-help

Re: [R] popular R packages

2009-03-08 Thread Ted Harding
to remain as elusive as ever. Best wishes to all, Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 08-Mar-09 Time: 16:11:44

Re: [R] R on netbooks et al?

2009-03-08 Thread Ted Harding
the same RAM (and occupy some 400 m^3 of space, say 7.4m x 7.4m x 7.4m, or about the size of my house). Now I have things on my desk, about the size of my thumb, with 8MB in each. Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk

Re: [R] PCA and categorical data

2009-03-06 Thread Ted Harding
-guide.html and provide commented, minimal, self-contained, reproducible code. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 06-Mar-09 Time: 09:46

Re: [R] fitting a gompertz model through the origin using nls

2009-03-06 Thread Ted Harding
knowledge of these things can contribute more directly relevant suggestions. Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 06-Mar-09 Time: 13:39

Re: [R] Number Regular Expressions

2009-03-04 Thread Ted Harding
This is 9,007,653,372,262.48 one line Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 04-Mar-09 Time: 09:30:17 -- XFMail

Re: [R] Diff btw percentile and quantile

2009-03-04 Thread Ted Harding
page that explains the algorithm Excel uses: http://www.excel4managers.de/index.php?page=quantile01 but I did not check if which of the R-variants this is equivalent to. Dieter E-Mail: (Ted Harding) ted.hard

Re: [R] Diff btw percentile and quantile

2009-03-04 Thread Ted Harding
On 04-Mar-09 16:56:14, Wacek Kusnierczyk wrote: (Ted Harding) wrote: snip So, with reference to your original question Excel has percentile() function. R function quantile() does the same thing. Is there any significant difference btw percentile and quantile? the answer

Re: [R] While with 2 conditions

2009-02-27 Thread Ted Harding
the two conditions. However, I would not want to run that particular little program ... Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 28-Feb-09

Re: [R] Moving Average

2009-02-26 Thread Ted Harding
and provide commented, minimal, self-contained, reproducible code. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 26-Feb-09 Time: 14:54:43

Re: [R] Singularity in a regression?

2009-02-26 Thread Ted Harding
/posting-guide.html and provide commented, minimal, self-contained, reproducible code. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 26-Feb-09 Time: 15

Re: [R] windows vs. linux code

2009-02-25 Thread Ted Harding
guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 26-Feb-09

Re: [R] type III effect from glm()

2009-02-19 Thread Ted Harding
. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 19-Feb-09 Time: 10:56:12 -- XFMail

Re: [R] The Origins of R

2009-02-04 Thread Ted Harding
. See: http://en.wikipedia.org/wiki/Monster_Raving_Looney_Party :-) Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 04-Feb-09 Time: 21:04:55

Re: [R] comparing the previous and next entry of a vector

2009-01-25 Thread Ted Harding
(4,5,1,7,3,2,6,9,8) x0 - x[1:(length(x)-2)] x1 - x[3:(length(x))] x[which((x0==1)(x1==3))+1] # [1] 7 Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 25-Jan-09

[R] Special function? [non-R query]

2009-01-21 Thread Ted Harding
) a known special function? If so, can anyone point me to a reference for its properties? With thanks, Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 22-Jan-09

Re: [R] data.frame: how to extract parts

2009-01-17 Thread Ted Harding
. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 17-Jan-09 Time: 09:48:43 -- XFMail

Re: [R] If...while...or what else??

2009-01-13 Thread Ted Harding
in (1:5) # Error: unexpected symbol in for i Hoping this helps, Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 13-Jan-09 Time: 15:09:58

Re: [R] Joining lists

2009-01-13 Thread Ted Harding
. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 13-Jan-09 Time: 22:39:53 -- XFMail

Re: [R] rbind for matrices - rep argument

2009-01-07 Thread Ted Harding
# 10 1.2 2.2 3.2 4.2 # 11 1.1 2.1 3.1 4.1 # 12 1.2 2.2 3.2 4.2 Of course, if you're not worried by efficiency, then the simple loop y - x for(i in (1:(k-1))){y - rbind(y,x)} will do it! Hoping this helps, Ted. E-Mail: (Ted

Re: [R] R in the NY Times

2009-01-07 Thread Ted Harding
mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. E-Mail: (Ted Harding

Re: [R] R badly lags matlab on performance?

2009-01-03 Thread Ted Harding
machine) to compare these with. And I don't have MatLab at all. So I can't provide a comparison on that front, I'm afraid. Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 03-Jan-09

Re: [R] Linux words file

2009-01-03 Thread Ted Harding
, in which case just do the 'cp' (to get the extension .txt). And are you going to share your R program? Hoping this helps, Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 03-Jan-09

Re: [R] understanding recursive functions

2008-12-18 Thread Ted Harding
the method more thoroughly: q - function(x,h){ if (x 2) {u - x+h; return(q(u,h))} else return(x) } q(0,0.3) # [1] 2.1 Ted. E-Mail: (Ted Harding) ted.hard...@manchester.ac.uk Fax-to-email: +44 (0)870 094 0861 Date: 18-Dec-08

Re: [R] Logical inconsistency

2008-12-07 Thread Ted Harding
. Berry(858) 534-2098 Well, in principle you can. But achieving the fractional part has probability zero. Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 07-Dec-08

Re: [R] Function output difficulties

2008-12-03 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 03-Dec-08 Time: 19:03:29 -- XFMail -- __ R-help@r-project.org mailing list

Re: [R] Examples of advanced data visualization

2008-12-01 Thread Ted Harding
) Any suggestions for further progress? With thanks, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 01-Dec-08 Time: 09:08:05

Re: [R] Examples of advanced data visualization

2008-12-01 Thread Ted Harding
On 01-Dec-08 09:22:34, Gábor Csárdi wrote: On Mon, Dec 1, 2008 at 10:21 AM, Gábor Csárdi [EMAIL PROTECTED] wrote: On Mon, Dec 1, 2008 at 10:08 AM, Ted Harding [EMAIL PROTECTED] wrote: [...] I visited that URL (with the extra t!), and got a message from my browser (Iceweasel on Debian Etch

Re: [R] NA and logical indexes

2008-11-28 Thread Ted Harding
don't know the value of foo[foo$A == b,][1,2]. Clear? ( :)) Hoping this helps, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 28-Nov-08 Time: 22:01:11

Re: [R] Chi-Square Test Disagreement

2008-11-26 Thread Ted Harding
://tinyurl.com/6byoub ] Good luck! Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 26-Nov-08 Time: 18:35:25 -- XFMail

Re: [R] Help With Permutations

2008-11-24 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 24-Nov-08 Time: 16:43:29 -- XFMail

Re: [R] how to test for the empty set

2008-11-24 Thread Ted Harding
may have. Best, Jay E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 24-Nov-08 Time: 18:15:31 -- XFMail

Re: [R] grep for asterisks *'s

2008-11-23 Thread Ted Harding
commented, minimal, self-contained, reproducible code. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 23-Nov-08 Time: 09:29:03

Re: [R] 2^2 factorial design question

2008-11-07 Thread Ted Harding
, Edna Bell E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 07-Nov-08 Time: 09:51:39 -- XFMail

Re: [R] count data with some conditions

2008-11-01 Thread Ted Harding
(5,2,4,7,8,3,4,11,1,20) I want to count # of data, satistfying a[1]a[2:10]. Anyone helps me solving this case? Thank you in advance, Jin E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 01-Nov-08

Re: [R] How R calculate p-value ?

2008-11-01 Thread Ted Harding
. There is as much variety in all this as in the variety of standard methods for obtaining a test statistic and in using tractable approximations to the distribution of the test statistic. Hoping this helps, Ted. E-Mail: (Ted Harding) [EMAIL

Re: [R] R random number generation

2008-10-23 Thread Ted Harding
. Hoping this helps, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 23-Oct-08 Time: 21:51:04 -- XFMail

Re: [R] Calculating confidence limits for the difference between

2008-10-22 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 22-Oct-08 Time: 19:05:47 -- XFMail -- __ R-help@r

Re: [R] card games

2008-10-22 Thread Ted Harding
*** Segmentation fault - virtuous memory exceeded E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 23-Oct-08 Time: 00:21:27 -- XFMail

[R] ? extended rep()

2008-10-20 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 20-Oct-08 Time: 21:57:15 -- XFMail

Re: [R] ? extended rep()

2008-10-20 Thread Ted Harding
On 20-Oct-08 21:19:21, Stefan Evert wrote: On 20 Oct 2008, at 22:57, (Ted Harding) wrote: I'm wondering if there's a compact way to achieve the following. The dream is that one could write rep(c(0,1),times=c(3,4,5,6)) which would produce # [1] 0 0 0 1 1 1 1 0 0 0 0 0 1 1 1 1 1 1

Re: [R] ? extended rep()

2008-10-20 Thread Ted Harding
(Which is why it won't work with list(x=0:1,times=3:6)) Ted. On Mon, Oct 20, 2008 at 4:57 PM, Ted Harding [EMAIL PROTECTED] wrote: Hi Folks, I'm wondering if there's a compact way to achieve the following. The dream is that, by analogy with rep(c(0,1),times=c(3,4)) # [1] 0 0 0 1 1 1 1 one

Re: [R] R plot

2008-10-17 Thread Ted Harding
code. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 17-Oct-08 Time: 10:31:03 -- XFMail

Re: [R] Plotting 2D Logistic regression

2008-10-17 Thread Ted Harding
are looking for? Ted. Do you know what function I should be using and where I can get it? Thanks so much! RF E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 17-Oct-08

Re: [R] Add notes to sink output

2008-10-13 Thread Ted Harding
(This text will describe the test\n) cat(\n) summary(x) sink() E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 13-Oct-08

Re: [R] Conditionally skip over for(..){ and }??

2008-10-12 Thread Ted Harding
On 12-Oct-08 11:32:31, Barry Rowlingson wrote: 2008/10/12 Ted Harding [EMAIL PROTECTED]: Hi Folks, I'm wondering if there's a secret trick to achieve the following. I have some big code for analysis related to a named variable, which will be one of several in the columns of a dataframe

Re: [R] Conditionally skip over for(..){ and }??

2008-10-12 Thread Ted Harding
lines can be uncommented. With thanks for the suggestions. Ted. On 12-Oct-08 11:32:31, Barry Rowlingson wrote: 2008/10/12 Ted Harding [EMAIL PROTECTED]: Hi Folks, I'm wondering if there's a secret trick to achieve the following. I have some big code for analysis related to a named variable

Re: [R] R vs SPSS contrasts

2008-10-12 Thread Ted Harding
. On Sun, Oct 12, 2008 at 12:32 PM, Chuck Cleland [EMAIL PROTECTED] wrote: On 10/11/2008 3:31 PM, Ted Harding wrote: Hi Folks, I'm comparing some output from R with output from SPSS. The coefficients of the independent variables (which are all factors, each at 2 levels) are identical

[R] png(): Linux vs Windows

2008-10-12 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 12-Oct-08 Time: 23:02:41 -- XFMail

Re: [R] Correlation among correlation matrices cor() - Interpret

2008-10-10 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 10-Oct-08 Time: 11:40:50 -- XFMail

Re: [R] Fw: MLE

2008-10-08 Thread Ted Harding
-- e.g. sampling 100 different items out of a population of 100 items, i.e. without replacement, will give you exactly the value of some quantity calculated on that population). Hoping that helps! Ted. E-Mail: (Ted Harding) [EMAIL

Re: [R] Using grep

2008-10-08 Thread Ted Harding
string): grep(A,c(ABC,BCD,CDE,EAB)) # [1] 1 4 # (as expected) grep(c(A,B),c(ABC,BCD,CDE,EAB)) # [1] 1 4 # (the same as the previous; B in c(A,B) is ignored) Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0

Re: [R] R seven years ago

2008-10-08 Thread Ted Harding
than we did in the whole of 1997! Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 08-Oct-08 Time: 19:34:28

Re: [R] Statistically significant in linear and non-linear model

2008-10-07 Thread Ted Harding
the original coefficients (Taylor) could be anything. Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 07-Oct-08 Time: 19:16:04 -- XFMail

Re: [R] Sexy Little Number :-)-O

2008-10-05 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 05-Oct-08 Time: 13:18:10 -- XFMail -- __ R-help@r-project.org mailing list https

Re: [R] [OOPS!]Sexy Little Number :-)-O

2008-10-05 Thread Ted Harding
[OOPS! By oversight I perpetrated a show-stopper! (Overlooked that I already had Hmisc loaded). Corrected below] On 05-Oct-08 12:18:13, Ted Harding wrote: On 05-Oct-08 10:26:29, Dr Eberhard W Lisse wrote: Got me the Asus EEE PC 1000 (the one with the 8 and 32 GIG solid state drives, and added

Re: [R] Sample mean in R

2008-10-05 Thread Ted Harding
, self-contained, reproducible code. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 05-Oct-08 Time: 21:37:21 -- XFMail

Re: [R] What is the meaning of segfault 'memory not mapped' ?

2008-10-05 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 05-Oct-08 Time: 21:46:27 -- XFMail -- __ R

Re: [R] How to get the day of the year

2008-10-01 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 01-Oct-08 Time: 12:24:12 -- XFMail -- __ R-help@r-project.org mailing list

Re: [R] Pattern match in R

2008-09-30 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 30-Sep-08 Time: 16:43:01 -- XFMail

Re: [R] quantile

2008-09-29 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 29-Sep-08 Time: 22:33:33 -- XFMail -- __ R-help@r-project.org

Re: [R] Regression and data types

2008-09-27 Thread Ted Harding
by Gavin! Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 27-Sep-08 Time: 18:09:54 -- XFMail

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