similar to: Summary information by groups programming assitance

Hello, Are there any R functions available for performing a serial correlation test for short time series (e.g, series having between 10-14 observations)? Many thanks! Isabella R. Ghement, Ph.D. Ghement Statistical Consulting Company 301-7031 Blundell Road, Richmond, B.C., Canada, V6Y 1J5 Tel: 604-767-1250 Fax: 604-270-3922 E-mail: isabella at ghement.ca Web: www.ghement.ca -----Original

All - I have a number of rows that I am assigning length classes to via l.class<-with(wae, ifelse((Length>=120)&(Length<130),"125", ifelse((Length>=130)&(Length<140),"135", ifelse((Length>=140)&(Length<150),"145", ifelse((Length>=150)&(Length<160),"155",

I am trying to figure this out... I'm sure it's simple, but I can't think of it right now.... In my AGI Script I am doing this... (This is done in Perl) $AGI->exec('Record', "/usr/local/apache/htdocs/demo/sound/$EmpNum%d:wav"); And after this is done.. I want to get the name of the file it created so I can store it in a database. Any thoughts.... Thanks, -gcc

I have had a website built using Ruby on Rails and have subsequently fallen out with the developer - (NB - I''m the victim not aggressor in the falling out). I am located in SW England and am finding it hard to locate another developer who is up to speed on RoR. So far all the ones I have spoken to have been sympathetic when they have seen what''s has been done (and not) to my site

I issued the following command to obtain the std dev for each month. psd<-numSummary(Sal, groups=month, statistics=c("sd")) which resulted in > psd sd n NA 1 6.930340 9367 2319 2 7.847003 10827 1008 3 5.962308 12988 404 4

On Fri, Aug 26, 2016 at 06:33:26PM +0200, Ralph Böhme via samba wrote: > On Thu, Aug 25, 2016 at 12:14:00PM -0700, Jeremy Allison wrote: > > On Wed, Aug 24, 2016 at 04:06:42PM +0200, Ralph Böhme via samba wrote: > > > > > > Yeah, as much as I'd like to avoid adding a new option, I guess we > > > have to do something about it, my latest take on this is >

On Fri, Aug 26, 2016 at 04:03:49PM -0700, Jeremy Allison wrote: > On Fri, Aug 26, 2016 at 02:46:19PM -0700, Jeremy Allison via samba wrote: > > On Fri, Aug 26, 2016 at 06:44:05PM +0200, Ralph Böhme wrote: > > > > > > Cheerio! > > > -slow > > > > Still reviewing this - but a few things that will need changing: > > > > When adding the

I''ve got a (broken) version of File.set_permissions in CVS, and I need some help finishing it off please. Heesob, can you take a look? Thanks, Dan

Should be simple and perhaps I'm tired but it's not coming to me. In its simplest form... for old in `cat "$FILENAME"`;do echo "$old" dirname "$old" new="$(echo $old | sed 's/\*/\-/')" done I'm trying to take out some stupid Macintosh things - in this case filenames with asterisks but I have others like tilde's and probably

Dear R experts, I'm hoping someone can help me to interpret the results of building gam's with mgcv in R. Below are summaries of two gam's based on the same dataset. The first gam (named "gam.mod") has six predictor variables. The second gam (named "gam.mod2") is exactly the same except it is missing one of the predictor variables. What is confusing me is

I have a function for plotting soil texture that I am having a problem with. The function is: plot.psd <- function(sand, clay, ...) { conv.ter <- function(x, y) { x.con <- 100 - x - y*cos(1/3*pi) y.con <- y*sin(1/3*pi) data.frame(x=x.con, y=y.con) } plot(conv.ter(sand, clay), xlim = c(0,100), ylim = c(0,100*sin(1/3*pi)), axes = FALSE, xlab="",

Hi all, I am trying to implement a Monte-Carlo simulation for each cell in a spatial matrix (using mcd2 package) . I have figured out how to conduct the simulation using data from a single location (where I manually input distribution parameters into the R code), but am having trouble (a) adjusting the code to pull input variables from my various data sets and then (b) applying the entire

Dear R list: I modelled changes in a variable (mconc) over time (d) for individuals (replicate) given one of three treatments (treatment) using: mconc.lme <- lme(mconc~treatment*poly(d,2), random=~poly(d,2)|replicate, data=my.data) summary(mconc.lme) shows that the linear coefficient of one of the treatments is significantly different to zero, viz. Value Std.Error

Hi all, I appologise in advance if this is a little OT, but I am building a box that will serve as firewall and router for a small ''internet cafe / netcafe'' and am using CentOS... So here it is: What are the best tools to be used for keeping the potential script kiddies from ''harming the Internet'' :) ? I specifically want to be able to detect and prevent

The labels on the x-axis are defaulting to scientific notation no matter how small cex.axis is. How can I override scientific notation to get the labels to print out as specified? Here is the code (UNIT here is 0.0105): plot(xm,yv,log="xy",ylim=c(0.1,20)/UNIT,xlim=c(0.004,20)*UNIT,xaxt="n",t ype="n") axis(1,

https://bugzilla.netfilter.org/cgi-bin/bugzilla/show_bug.cgi?id=68 ------- Additional Comments From laforge@netfilter.org 2003-10-08 17:02 ------- is this bug still present? We're about half a month later in kernel versions... please report back to this bug if you still have that problem with recent (2.4.21, 2.4.22) kernels ------- You are receiving this mail because: ------- You

A big compile time regression. Any ideas? Ciao, Duncan. On 22/07/11 19:13, llvm-testresults at cs.uiuc.edu wrote: > > bwilson__llvm-gcc_PROD__i386 nightly tester results > > URL http://llvm.org/perf/db_default/simple/nts/253/ > Nickname bwilson__llvm-gcc_PROD__i386:4 > Name curlew.apple.com > > Run ID Order Start Time End Time > Current 253 0 2011-07-22 16:22:04

Hi everyone Can anyone tell me how I normalise a power spectral density (PSD) plot of a periodical time-series. At present I get the graphical output of spectrum VS frequency. What I want to acheive is period VS spectrum? Are these the same things but the x-axis scale needs transformed ? Any help would be greatly appreciated Tom

> Cordial saludos a tod en s. > > Estoy leyendo un tema y tengo la siguiente necesidad. > > Los contacto para pedirles MUY ENCARECIDAMENTE ME AYUDEN con la > explicación DE CÓMO HACER EL MODELO ARMA en R DE UNA SEÑAL CUALQUIERA para > obtener de ella el modelo matemático fraccional aproximado, esto para > obtener el PSD de la señal (Power Density Spectrum). > > La

We used successfully samba 3.5.15-74.fc15 in our production (animation studio). It was installed on FC15 on ext4 volume. Now, we got new hardware and tried fresh software installation: it is CentOS7, with Samba 4.1.12 and XFS volumes. So, now we got strange problem. Some production software (Autodesk Maya2016) got errors trying to work with files. There is no such problem with Samba3. For