similar to: New PLYR issue

Hi all, I am trying to merge several data sets and end up with a long data format by date & time so I can run correlations and plots. I am using Deducer as an R GUI but can just use the R console if easier. The data sets are weather with wind speed, relative humidity and temperatures by date and minute and bat activity with date, time, label, and an activity index number. The bat

Hi: My english is very bad but I will try to explain that it We need. We work at Library of Ministry of Economy. We use one Linux Server with Samba 3.07 (mainly it has data files, CDS/ISIS databases and It application (from Unesco)). Right now, the administrator are Information System's people from Ministry.We need in some case not only to track what user are connected and what files they are

Hello, A couple of years ago I installed Wine on my Ubuntu 8.04 in order to be able to run Winisis, the Unesco program for managing library databases. Everything worked fine, until I decided to upgrade the Ubuntu. Now that I have wine 1.2 installed on a Ubuntu 10.04, I am experiencing the following problem. Each time I run Winisis, Winevdm launchs a second, black window. You may say it is not a

Hi, is there a way of simplifying the following code: G <- rep(NA,n) for(i in 1:n) { gj <- 0 for(j in 1:n) { for(l in 1:n) { for(m in 1:n) { gj <- gj+G.fun(XB[i]+p[3]*X[j,3]+p[4]*X[l,4]+p[5]*X[m,5],ff) } } } G[i] <- gj/n^3 } Thanks. Joaquim Santos

No, I do not use gmail, still got dirty spam email twice. -----Original Message----- From: R-help [mailto:r-help-bounces at r-project.org] On Behalf Of Fowler, Mark Sent: Tuesday, April 17, 2018 12:32 PM To: Luis Puerto; Peter Langfelder Cc: R-Help ML R-Project; Neotropical bat risk assessments Subject: Re: [R] Hacked [Attention: This email came from an external source. Do not open attachments

Hi, I have two tables and I need to merge both. I use the merge command, but in this way the name must be exactly. How I can make to compare independently of upper or lower-case? Look: data1<-data.frame(journal=c("Ecology","Environmental Entomology","Neotropical Biology And Conservation"))

I've been receiving nasty e-mails too. No g-mail, but official/work e-mail address. -----Original Message----- From: R-help <r-help-bounces at r-project.org> On Behalf Of Rui Barradas Sent: Tuesday, April 17, 2018 5:09 PM To: Ding, Yuan Chun <ycding at coh.org>; Fowler, Mark <Mark.Fowler at dfo-mpo.gc.ca>; Luis Puerto <luiss.puerto at gmail.com>; Peter Langfelder

Hi All: I lately get a lot more spam-porn type emails lately also but I don't know if they are due to me being on the R-list. On Tue, Apr 17, 2018 at 5:09 PM, Rui Barradas <ruipbarradas at sapo.pt> wrote: > Hello, > > Nor do I, no gmail, also got spam. > > Rui Barradas > > On 4/17/2018 8:34 PM, Ding, Yuan Chun wrote: > >> No, I do not use gmail, still

H all, I have relative abundance data from >100 sites. This is from acoustic monitoring and usually the data is for 2-3 nights but in some cases my be longer like months or years for each location.. The data output from my management data base is proved by species by night for each location so data frame would look like this below. What I need to do is sum the Survey_time by Spec_Code for

Hello, Nor do I, no gmail, also got spam. Rui Barradas On 4/17/2018 8:34 PM, Ding, Yuan Chun wrote: > No, I do not use gmail, still got dirty spam email twice. > > -----Original Message----- > From: R-help [mailto:r-help-bounces at r-project.org] On Behalf Of Fowler, Mark > Sent: Tuesday, April 17, 2018 12:32 PM > To: Luis Puerto; Peter Langfelder > Cc: R-Help ML

------- Forwarded Message Follows ------- From: Self <UNESCO1/BERNARDO> To: freebsd@SBQ.Org.BR Subject: samba lenta Date: Mon, 22 Jun 1998 12:18:05 GMT-3 Couldn't get help in my FreeBSD list: As I don't sign samba's list please send copy to my e-mail address: bernardo@unesco.org.br With samba working in a FreeBSD 2.2.6 box, I made some tests,

Hi all, I would like to set up an iterative read & write sequence to avoid reading and writing each file one at a time. Hundreds of data sets to re-calculate.? The code I have works well individually, but would like to set up an iterative read, calculate and write changing the input and output file names each iteration. I? think I have read that there is an R? feature using

Hi all, Site has been hacked? Bad SPAM arriving

Hi! This happened to me also! I just got a spam email just after posting and then in following days I got obnoxious spam emails in my spam filter. As the others, I think that there is some kind of bot subscribed to the list, but also perhaps a spider or crawler monitoring the R-Help archive and getting email addresses there. Nabble is a possibility too. > On 17 Apr 2018, at 21:50, Peter

Hi again all, Several replied ASAP that I also needed reshape loaded and not just reshape2. Hmmm tried that and I had some output but not the correct format. What I need is to run simulations of time overlap between species as per the simulation program data input constraints: The basis for the simulations is a species by _time-use matrix in which species are arranged in rows, and time

How do people deal with R and memory issues? I have tried using gc() to see how much memory is used at each step. Scanned Crawley R-Book and all other R books I have available and the FAQ on-line but no help really found. Running WinXP Pro (32 bit) with 4 GB RAM. One SATA drive pair is in RAID 0 configuration with 10000 MB allocated as virtual memory. I do have another machine

I asked the moderators about it. This is the reply "Other moderators have looked into this a bit and may be able to shed more light on it. This is a "new" tactic where the spammers appear to reply to the r-help post. They are not, however, going through the r-help server. It also seems that this does not happen to everyone. I am not sure how you can automatically block the

Seems it must be the R-list. A horde of ?solicitation? emails began arriving about 27 minutes after I posted about not seeing any! Had left work by that time, so did not encounter them until now. From: Mark Leeds [mailto:markleeds2 at gmail.com] Sent: April 18, 2018 12:33 AM To: Rui Barradas Cc: Ding, Yuan Chun; Fowler, Mark; Luis Puerto; Peter Langfelder; R-Help ML R-Project; Neotropical bat

Just an observation. I have not seen the spam you are discussing. Possibly it is specific to gmail addresses? -----Original Message----- From: R-help [mailto:r-help-bounces at r-project.org] On Behalf Of Luis Puerto Sent: April 17, 2018 4:11 PM To: Peter Langfelder Cc: R-Help ML R-Project; Neotropical bat risk assessments Subject: Re: [R] Hacked Hi! This happened to me also! I just got a spam

Hi all, Read a string of data and had this message during a plot run. Warning message: closing unused connection 3 (Lines) Not sure what this means or if it should be of concern. Tnx.