similar to: Indexing Grouped Data

Is there a way of executing SAS codes in R environment?   Peter Maclean Department of Economics UDSM [[alternative HTML version deleted]]

I am estimating Value at Risk using PerfomanceAnalytics package. The?variables are stored in a data frame. I formated the data variables using zoo() and as.xtx() but it is not working. The working example is below. ##########################################################? reguire(zoo) require(PerformanceAnalytics) reguire(xts) ? year<- c(1991-12-30, 1992-12-30, 1993-12-30, 1994-12-30) R1

I have csv data that extend beyond the area I want for an existing map. I want using the boundaries of the polygon shape file as a cookie cutter so that I can overlay the csv data on map without including anything outside the map boundaries and create a dbf file or shapefile of the clipped data .  The reproducible example: ############################################### library(RColorBrewer)

Hi Mackay and anybody (a) Is it possible to select randomly (let say five grids) and plot? (b) Is it possible to plot five nearest grid in one figure? The original question and improved codes: #I am ploting gridded time series data. I would like the actual lat #and lon value appear on the graph-if possible inside the graph as #numbers. If there is also more elegant ways to plot the graphs I

I am ploting gridded time series data. I would like the actual lat and lon value appear on the graph-if possible inside the graph as numbers. If there is also more elegant ways to plot the graphs I will appreciate more suggestions. ################################# library(ggplot2) library(lattice) month <- c("Jan", "Feb", "Mar", "Apr", "May",

How do I move the legend from default position (right and within the plot)?to the "bottomleft" of the plot? ? interaction.plot(YEAR, ID?GROWTH, legend=TRUE, col = 2:7,xlab="Year", ?????? ylim=c(0,2), ylab="Growth",leg.bty = "o") Peter Maclean Department of Economics UDSM

Hello to everybody. I was wondering... is there a way to force wine to use always highest possible refrash rate - when I ran a game in Fullscreen? I ask because - for excample my good old Incubation works flawless on wine (testet with wine 0.9.27 and 0.9.28) but when I switch to fullscreen(640x480 for this game) the refresh rate is only at 60 HZ - and my eyes hurts after a while... (mty monitor

how to sum columns in R?

Hi List, what do you think is the best way to migrate (to a new maschine) round about 30000 mboxes (Qpopper) with an amount of 43Gigs data, to maildir format (Dovecot). I think there are two ways: 1. - stop services (smtp and pop3) on the old maschine - copy the mboxes to the new maschine - run a conversion script (for excample: "Perfect_maildir" http://perfectmaildir.home-dn.net/)

Hi, I'm writing as I'm an happy user of syslinux/isolinux(pxelinux, as it has kade booting from floppy/hd/cd simple and reliable... (I've looked the tons of workaround developers had to develop to circumvent bugs BIOS bug in isolinux....) I think that next frontier for syslinux should be USB booting: it already works, but here also there are a lot of BIOS problem that a bootloader

I have got few games that use Audio CD as music source. SonicR for excample - runs much better on linux (using wine) then on my W2k (doesn't run at all). But there is no music even thoug Audio CD is in the drive... - is it normal? Or is there some "switch" for audio cd to work?

On Tue, Jul 28, 2015 at 6:32 PM, Warren Young <wyml at etr-usa.com> wrote: > On Jul 28, 2015, at 4:37 PM, Nathan Duehr <denverpilot at me.com> wrote: >> Equating this to ?vaccination? is a huge stretch. > > Why? It's not just an imperfect analogy it really doesn't work on closer scrutiny. Malware itself is not a good analog to antigens. Vaccinations provide

Hello together, this is ma first post, so please aplogize me if post this in the wrong section. I have problem concerning ma two matrizes. After a regressione and so on, I got two matrizes Matrixres contains the results of ma calculation. Matrixr contains my detiene, which where Aldo used for the regression. Please ser the following code: #Datei einlesen residual =

Hi R people: I'm trying to set the dimnames of a data frame called "ests" and am having trouble! First, I check to see if "ests" is a data.frame... > is.data.frame( ests ) [1] TRUE ... and it is a data frame! Next, I try to assign dimnames to that data frame.... > dimnames( ests )[[ 1 ]] <- as.character( ests$stfips ) Error in

Hello World! I'm working on my thesis right now (something about financial immunization) I'm currently working in the basics, doing a matrix that lists the present value (or weight) of every combination of coupon rate and term to maturity, this is the code I have right now which is giving me a "longer object length is not a multiple of shorter object length" #start

Do anyone now R packages that run/test stochastic dominance with respect to a function (SDRF) and/or stochastic efficiency with respect to a function (SERF)? Peter Maclean Department of Economics UDSM [[alternative HTML version deleted]]

I have data set with binary responses. I would like to conduct polychoric principal component analysis (pPCA). I know there are several packages used in PCA but I could not find one that directly estimate pPCA and graph the individuals and variables maps. I will appreciate any help that expand these reproducible scripts. #How to conduct polychoric principal component analysis pPCA using #either

Chaps, Perhaps this question is a little basic for this list but I''m not really sure of the simplest method or best tool for the job. I''ve created some images with `dd=/dev/zero ....` and I''m using them for the domUs now. Some of them have been running for a few months with no probs. Trouble is that I''d like to create a separate partition within the domU.

Thanks to Thomas Lumley for the very quick fix of the NextMethod(.Generic) bug. The patch enclosed in his message to r-help fixed that problem nicely. But..., I've got another one. x <- 1:4 attr(x,"foo") <- "bar" attributes(x < 4) returns NULL. The "foo" attribute has been lost in the "x < 4" operation. The blue book says that the

Morning chaps, From my understanding the puppet master must have a hostname of "puppet". Is this correct? I''d like to be able to call this box whatever I like. I think that I can do that within /etc/puppet/puppet.conf. -- John Maclean MSc (DIC) Enterprise Linux Systems Engineer -- You received this message because you are subscribed to the Google Groups "Puppet