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...,12) which contains each matrix @cval produced by ca.jo for the 12 subjects that i tested. Can anyone help me with that? I hope my explanation of the problem is clear. Thanks in advance for any help. -- Francesca ---------------------------------- Francesca Pancotto, PhD Università di Modena e Reggio Emilia Viale A. Allegri, 9 40121 Reggio Emilia Office: +39 0522 523264 Web: http://www2.dse.unibo.it/francesca.pancotto/ ---------------------------------- [[alternative HTML version deleted]]

...0*abs(fa1[i]/sum(fa1[i])-(1/3)))) } fa2b<-c() for (i in 1:3){ fa2b[i]<-(100-(100*abs(fa2[i]/sum(fa2[i])-(1/3)))) } and so on. Is there a more efficient way to do this? Thanks for your time! Francesca ---------------------------------- Francesca Pancotto, PhD Università di Modena e Reggio Emilia Viale A. Allegri, 9 40121 Reggio Emilia Office: +39 0522 523264 Web: https://sites.google.com/site/francescapancotto/ ---------------------------------- [[alternative HTML version deleted]]

...tour(xgr,xgr,Bmat) persp(xgr,xgr,Bmat,theta=15) any of you have a better idea (ie more efficient)? Thanks in advance, Patrizio Frederic +------------------------------------------------- | Patrizio Frederic | Research associate in Statistics, | Department of Economics, | University of Modena and Reggio Emilia, | Via Berengario 51, | 41100 Modena, Italy | | tel: +39 059 205 6727 | fax: +39 059 205 6947 | mail: patrizio.frederic at unimore.it +-------------------------------------------------

...about some R implementations (packages) for computing BSA. Many thanks in advance, Patrizio as usual I apologize for my fragmented English -- +------------------------------------------------- | Patrizio Frederic, PhD | Assistant Professor, | Department of Economics, | University of Modena and Reggio Emilia, | Via Berengario 51, | 41100 Modena, Italy | | tel: +39 059 205 6727 | fax: +39 059 205 6947 | mail: patrizio.frederic at unimore.it +-------------------------------------------------

...matrix should be composed of these distances. I need to repeat this for each of the subsamples. I realize that there arecalculations that are repeated but I did not find a strategy that does not require Francesca ---------------------------------- Francesca Pancotto, PhD Università di Modena e Reggio Emilia Viale A. Allegri, 9 40121 Reggio Emilia Office: +39 0522 523264 Web: https://sites.google.com/site/francescapancotto/ ---------------------------------- [[alternative HTML version deleted]]

...the multiple figure layout with, e.g., par(mfrow=c(2, 2,)) does not work. Does anybody know a workaround for this? Many thanks in advance for any advice best giuseppe -- Giuseppe Pagnoni, PhD Dip. Scienze Biomediche, Metaboliche e Neuroscienze Sezione Fisiologia e Neuroscienze Univ. di Modena e Reggio Emilia Via Campi 287 I-41125 Modena, Italy Tel: +39-059-205-5742 Fax: +39-059-205-5363 [[alternative HTML version deleted]]

Hi all, I am running a bivariate regression with the following: p1=c(184,155,676,67,922,22,76,24,39) p2=c(1845,1483,2287,367,1693,488,435,1782,745) I1=c(1530,1505,2505,204,2285,269,1271,298,2023) I2=c(8238,6247,6150,2748,4361,5549,2657,3533,5415) R1=I1-p1 R2=I2-p2 x1=cbind(p1,R1) y1=cbind(p2,R2) fit1=lm(y1~-1+x1) summary(fit1) Response 2: Coefficients: Estimate Std. Error t value

...22 svn rev 45424 language R version.string R version 2.7.0 (2008-04-22) thank you in advance, Patrizio Frederic ------------------------------------------------- | Patrizio Frederic | Research associate in Statistics, | Department of Economics, | University of Modena and Reggio Emilia, | Via Berengario 51, | 41100 Modena, Italy | | tel: +39 059 205 6727 | fax: +39 059 205 6947 | mail: patrizio.frederic at unimore.it +-------------------------------------------------

Dear Contributors, I have an easy question for you which is puzzling me instead. I am running loops similar to the following: for (i in c(100,1000,10000)){ print((mean(i))) #var<-var(rnorm(i,0,1)) } This is what I obtain: [1] 100 [1] 1000 [1] 10000 In this case I ask the software to print out the result, but I would like to store it in an object. I have tried a second loop, because if I

...es are running the latest version of R (3.0.1) and nlme package (3.1-109) as of today (updated from the CRAN master site). Many thanks in advance for any suggestions, best -- Giuseppe Pagnoni Dip. Scienze Biomediche, Metaboliche e Neuroscienze Sezione Fisiologia e Neuroscienze Univ. di Modena e Reggio Emilia Via Campi 287 I-41125 Modena, Italy Tel: +39-059-205-5742 Fax: +39-059-205-5363 [[alternative HTML version deleted]]

...es to be added in the NUT software, this to extend support also to our UPSs. Thanks in advance, waiting for a response! Best Regards, Gabriele Taormina UPS Strategic Business Unit Field Application Engineer Phone: +39 0522/207046 Fax: +39 0522/207005 Address: Via Rodano 1 - Reggio Emilia - 42124 - Italy Email: gabriele.taormina at legrand.com<mailto:gabriele.taormina at legrand.com> <mailto:gabriele.taormina at legrand.com>Website: www.ups.legrand.com<http://www.ups.legrand.com/> Website: www.legrand.com<http://www.legrand.com/> [150632260...

...anybody who'd be so kind to offer their advice or tip on this. I have scoured the web and some textbooks for a few days now, but to little avail. very best giuseppe -- Giuseppe Pagnoni Dip. Scienze Biomediche, Metaboliche e Neuroscienze Sezione Fisiologia e Neuroscienze Univ. di Modena e Reggio Emilia Via Campi 287 I-41125 Modena, Italy Tel: +39-059-205-5742 Fax: +39-059-205-5363

...ctors labels > sapply(data,choose.last) V1 V2 V3 1 1 3 0.4 2 2 1 NA 3 3 1 1.1 any hint? Thanks in advance, Patrizio +------------------------------------------------- | Patrizio Frederic, PhD | Research associate in Statistics, | Department of Economics, | University of Modena and Reggio Emilia, | Via Berengario 51, | 41100 Modena, Italy | | tel: +39 059 205 6727 | fax: +39 059 205 6947 | mail: patrizio.frederic at unimore.it +-------------------------------------------------

...the NUT project. Could you please explain if there is any problem? Kind Regards, Stefano PONGILUPPI Marketing Manager UPS Legrand Electrical Infrastructures BU ---------------------------------------- Phone : +39 0522 207039 Mobile: +39 366 6290924 FAX : +39 0522 207005 Address: Via Rodano,1 Reggio Emilia 42124 IT E-mail: stefano.pongiluppi at legrand.com WebSite: www.ups.legrand.com WebSite: www.legrand.com ________________________________ Ce message, ainsi que tous les fichiers joints à ce message, peuvent contenir des informations sensibles et/ ou confidentielles ne devant pas être divul...

...t supported, but I was wondering if there are some compatible drivers or maybe someone who are currently working on that model... Thanks in advance, greetings! -- Matteo Barbieri | Ufficio Sistemi Informativi | Manifattura di S. Maurizio s.r.l. | Gruppo Max Mara | Via I. Calvino 2 | 42122 Reggio Emilia (RE) Italy | Voice +39-0522-267603 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.alioth.debian.org/pipermail/nut-upsuser/attachments/20160712/6b1ca608/attachment.html>

...dItem: unknown type 136, perhaps written by later version of R I've no idea of what type 136 is. Any hints? Thanks in advance, Patrizio -- +------------------------------------------------- | Patrizio Frederic, PhD | Assistant Professor, | Department of Economics, | University of Modena and Reggio Emilia, | Via Berengario 51, | 41100 Modena, Italy | | tel: +39 059 205 6727 | fax: +39 059 205 6947 | mail: patrizio.frederic at unimore.it +-------------------------------------------------

Dear all, I'm stuck in a seemingly trivial task that I need to perform for many datasets. Basically, I want to replace NA with 0 in a specified range of columns in a dataframe. I know the first and last column to be recoded only by its name. I can select the columns starting like this a[match('first',names(a)): match('last',names(a))] The question is how can replace all NA

...? Or how might I write my "statistic" in tsboot? I am using: R version 2.11.1 (2010-05-31) on a Debian testing x86_64 Thanks, regards, Alessandro -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Alessandro Bigi Dipartimento di Ingegneria Meccanica e Civile University of Modena and Reggio Emilia via Vignolese 905/b, I-41125 Modena phone: +39-059-2056328 fax: +39-059-2056126 skype: ale.bigi email: alessandro.bigi at unimore.it ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Hi, I would like to generate two correlated variables. I found that funktion for doing that: a <- rmvnorm(n=10000,mean=c(20,20),sigma=matrix(c(5,0.8*sqrt(50), 0.8*sqrt(50),10),2,2)) (using library(mvtnorm)) Now I also want to generate two correlated variables where the error variance vary over the variable-correlation. And I want to plot this for showing heteroscedasticity. Like shown

Hi, In order to use the mle2-function, one has to define the likelihood function itself. As we know, the likelihood function is a sum of the logarithm of probability density functions (pdf). I have implemented myself the pdfs that I am using. My problem is, that the pdfs values are negative and I cann't take the logarithm of them in the log-likelihood function. So how can one take the