[R] Richiesta informazioni

Sono Andrea Nesi, studente di Ingegneria dell’Università di Firenze. Sto facendo il tirocinio nell’Ufficio di Protezione Civile del Comune di Prato, dove sto cercando di effettuare una statistica sui dati idrometrici rilevati, relativi ad una serie storica di 12 anni (per ogni anno è in mio poss

Re: [R] vector

1. Don't worry about your english. For most of the people who follow this list, English is a second language. 2. It would help if you provided an example of what you tried that didn't work. 3. Does the following answer your question: > a <- 1:2 > b <- 3:4 > (d <- c(a, b))

[R] vector

Hi! Can you help me? I would like to make a vector from p pre-determined vector. The parameter p can change. I've try with ?c with unsuccess! An idee? Sorry for my english! Thanks Fred __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailma

Re: [R] Prosodic/phonetic analysis with R

On 26-Dec-04 Ted Harding wrote: > The advantage of software like 'praat' is that phonetic experts > have incorporated their understanding -- much clearer than I'm > likely to achieve from the above -- into the software! Reporting back on first impressions of 'praat' -- see: http://www.praat.org

Re: [R] Problem with stepAIC, "invalid second argument"

Try ?df to see what you did wrong! Always use conflicts() before posting to see what you have overridden. R normally allows you to get away with masking objects, but in this case it is the R object that is masking yours. On Sun, 26 Dec 2004, Klaus Thul wrote: am I doing something wrong, or is thi

[R] Problem with stepAIC, "invalid second argument"

Dear all, am I doing something wrong, or is this a bug (R 2.0.1 & 1.9.1, linux&windows): > library(MASS) > df <- data.frame(x = rnorm(100), y = rnorm(100), z = rnorm(100)) > f <- lm(x ~ y + z, data = df) > stepAIC(f, scope = list(upper = ~y * z, lower = ~1)) Start: AIC= -16.5

Re: [R] error in gregmisc package

Thank you very much. I'll update my R version and see if things run more smoothly. Best, Snaebjorn. On Dec 26, 2004, at 1:48 PM, Prof Brian Ripley wrote: On Sun, 26 Dec 2004, Kjetil Brinchmann Halvorsen wrote: Snæbjörn Gunnsteinsson wrote: I just installed the gregmisc bundle. When I do libra

Re: [R] Prosodic/phonetic analysis with R

On 26-Dec-04 Uwe Ligges wrote: > (Ted Harding) wrote: >> So I would like to ask R people for their recommendations >> for a program which would >> >> a) Take as input a sound file in one of the common formats >>(".wav", ".au") > > Ted, > > see package tuneR for reading Wave files. > > >> b

Re: [R] error in gregmisc package

On Sun, 26 Dec 2004, Kjetil Brinchmann Halvorsen wrote: Snæbjörn Gunnsteinsson wrote: I just installed the gregmisc bundle. When I do library(gdata) (or library(gtools), library(gmodels)) everything works fine. When I do library(gplots) I get Error in parse(file, n, text, prompt) : synta

Re: [R] error in gregmisc package

Snæbjörn Gunnsteinsson wrote: Hi, I just installed the gregmisc bundle. When I do library(gdata) (or library(gtools), library(gmodels)) everything works fine. When I do library(gplots) I get Error in parse(file, n, text, prompt) : syntax error on line 1850 Error in library(gplots) :

[R] error in gregmisc package

Hi, I just installed the gregmisc bundle. When I do library(gdata) (or library(gtools), library(gmodels)) everything works fine. When I do library(gplots) I get Error in parse(file, n, text, prompt) : syntax error on line 1850 Error in library(gplots) : package/namespace load failed

Re: [R] Un peu d'aide

On Sun, Dec 26, 2004 at 04:11:20AM -0800, Frederic renaud wrote: > Bonjour, Bonjour, > Je voudrais faire un petit programme sous R dans > lequel je ferais intervenir des parametres que > j'initialiserais dans R directement ou dans un fichier > txt(des naturels, reels et caracteres). N'auriez vou

Re: [R] Un peu d'aide

On Sun, 26 Dec 2004 04:11:20 -0800 (PST) Frederic renaud <[EMAIL PROTECTED]> wrote: > Bonjour, > Je voudrais faire un petit programme sous R dans > lequel je ferais intervenir des parametres que > j'initialiserais dans R directement ou dans un fichier > txt(des naturels, reels et caracteres). N'au

[R] Un peu d'aide

Bonjour, Je voudrais faire un petit programme sous R dans lequel je ferais intervenir des parametres que j'initialiserais dans R directement ou dans un fichier txt(des naturels, reels et caracteres). N'auriez vous pas des programmes deja fait qui reprennent ces techniques? De plus, je voudrais pou

Re: [R] Prosodic/phonetic analysis with R

You might want to look at EMU: http://emu.sourceforge.net/ Praat has a scripting language associated with it, their web page describes it, and others have tutorials on Praat scripting (just search on Google). People I know in this area use EMU as well as Praat. From your description of your need

Re: [R] Prosodic/phonetic analysis with R

(Ted Harding) wrote: Hi Folks, I'm interested in looking (in a beginner's amateurish way) at prosodic/phonetic analysis of recorded speech. In particular I would want to use R to formulate and evaluate specific models. So I would like to ask R people for their recommendations for a program which wo

[R] Prosodic/phonetic analysis with R

Hi Folks, I'm interested in looking (in a beginner's amateurish way) at prosodic/phonetic analysis of recorded speech. In particular I would want to use R to formulate and evaluate specific models. So I would like to ask R people for their recommendations for a program which would a) Take as in