similar to: perform Kruskal-Wallis test without using the built-in command in R

Dear I would like to know how to use the Croston method in R, consaltarte if I download a package? personally work the series as a SARIMA In the present instalment have many values zeros proposed the following model, but I have many doubts with his predictions. M3 = arima (d1, order = c (2,1,4), n. ahead = 4, seasonal = list (order = c (2,1,4), period = 4)) where D1 = diff (series) Many

One of our R users here just showed me the following problem while investigating the return value of a while loop. I added some information on a similar bug in for loops. I think he was using 2.9.0 but I see the same problem on today's development version of 2.10.0 (svn 48703). Should the semantics of while and for loops be changed slightly to avoid the memory buildup that fixing this to

Estimados usuarios de R: Estoy usando un programa en que utilizo la función rake: *rake(ps,list(~A,~B,~C),list(pop.A, pop.B, pop.C),control = list(maxit=1000, epsilon = 1, verbose=TRUE))* ** *Obtengo como resultado:* ** , , C = 1 B A 1 2 3 4 5 A1 0.000000 0.000000 0.000000 0.000000 0.000000 A2 3.000000 3.000000 0.000000

Dear all, I am a newbie in R. I encounter a problem as follows. I have 2 vectors X and Y that have a equal length of several thousand. I see Y as the function of X. Both of them are random. X is not arrranged in any order. Of course, I do plot(X,Y). Now, I want to use a sliding narrow window to run over each X, then calculate the variances within that window. Anyone knows easy way in R to do

Dear List, I have been trying to extract associations from a matrix whereby individual locations are within a certain distance threshold from one another. I have been able to extract those individuals where there is 'no interaction' (i.e. where these individuals are not within a specified distance threshold from another individual) and give these individuals a unique Group ID containing

Consider the following scrap of code: > x<- ts(1:50,start=c(1,11),freq=12) > y <- aggregate(x,nfreq=4) > c(y) [1] 6 15 24 33 42 51 60 69 78 87 96 105 114 123 132 141 > y Error in rep.int("", start.pad) : invalid number of copies in rep.int() > tsp(y) [1] 1.833333 5.583333 4.000000 So we can aggregate into quarters, but we cannot print it using

Consider the following scrap of code: > x<- ts(1:50,start=c(1,11),freq=12) > y <- aggregate(x,nfreq=4) > c(y) [1] 6 15 24 33 42 51 60 69 78 87 96 105 114 123 132 141 > y Error in rep.int("", start.pad) : invalid number of copies in rep.int() > tsp(y) [1] 1.833333 5.583333 4.000000 So we can aggregate into quarters, but we cannot print it using

Hi Peter, I got all your patches and applied them, and I wanted to say kudos for a great job done. This is the output of upsc that I'm getting right now. I had the same issue when using any cvs version (from two weeks ago) that made my UPS go into a state where it wasn't functioning normally (checking the kernel log shows that it cannot be connected and I had around a page of DEVFS_USB

Hi all, Looking for tips on how I might more optimally solve this. I have time series data (samples from a force sensor) that are not guaranteed to be sampled at the same time values across trials. ex. trial time x 1 1 1 1 5 4 1 7 9 1 12 20 2 1 0 2 3 5 2 9 10 2 13 14 2 19 22 2 24 32 Within each trial I'd like to use linear interpolation between each successive time sample to fill in

Hello, I am attempting pxelinux via dhcpd/tftpd. If I use the system default tftpd daemon, then pxelinux loads but then complains about the tsize option. I've downloaded tftp-hpa-0.34, compiled and installed. I also edited inetd.conf according to README.security and then reloaded inetd. /tftpboot directory and all files and directories have nobody:nobody for permissions with at least read

I am grateful for the advice of Douglas Bates on my earlier problem in making R-0.62.1, but I'm afraid I'm still having problems.... I have been installing the various updates to R for quite some time on my alpha, and it is only now that I have been having really severe problems. The three or 4 versions before 0.61.1 installed without error. For 0.61.1 I needed to install GNU make. For

Dear UseRs,Extremely sorry for a basic question. I have a matrix of 19 rows and 365 columns. what i want to do is the following...First i want to leave out column number 1 and want to calculate the row wise mean of the remaining columns, which will obviously give me 365 values in one column, and then subtracting these values from the column i left out i.e. col=1 then i want to leave out column 2

Is anybody using mod_cache/mod_disk_cache with Puppet? I found a post talking about it here (http://paperairoplane.net/?p=380) and I tried to implement it .. but I found that nothing was being cached. Near as I can tell, Apache refuses to cache any URL that has a query-string attached to it: (http://httpd.apache.org/docs/2.2/caching.html) > • If the URL included a query string (e.g. from a

hello, how can I do to drop decimal after the comma please for example for tthis line > print(P) [1] 62.000000 1.000000 7.661290 5.200000 17.100000 2.318801 how canI do to keep only 62 1 7.66 5.2 17.1 2.32 thanks __________________________________________________ ble contre les messages non sollicités [[alternative HTML version deleted]]

Hi Guys Having trouble getting my LiebertPSP UPS to work. $ upsc upsname battery.charge.low: 38 battery.charge.warning: 38 battery.type: PbAc device.mfr: Emerson Network Power device.model: LiebertPSP device.serial: device.type: ups driver.name: usbhid-ups driver.parameter.pollfreq: 30 driver.parameter.pollinterval: 2 driver.parameter.port: auto driver.parameter.vendorid: 10af driver.version:

On 6/3/14, Robert Kausch <robert.kausch at freac.org> wrote: > Am 03.06.2014 16:45, schrieb lvqcl: >> 2) to ALL: >> I attached a small program. Compile and run it. >> * Does it work correctly when compiled with -O3 -msse2 options? >> * If yes, does it work correctly when compiled with -O3 -funroll-loops >> -msse2 options? >> ( and what is the version

Hello R users, Can someone tell if there is a package in R that can do outlier detection that give outputs simiilar to what I got from SAS below. Many thanks in advance for any help! Outlier Details Approx Chi-

Hi, Our in-house AS400 based application produce a timer file as follows: TranName,Date Time, TimeA,A+B, TimeB MAC00029,20061027 112500.030,703,703,0 MAC00029,20061027 112500.342,703,719,16 MAC00056,20061027 112500.920,484,500,16 MAC00029,20061027 112501.186,812,812,0 MAC00029,20061027 112502.092,672,672,0 MAC00029,20061027 112502.264,687,687,0 MAC00056,20061027 112503.264,453,453,0

I'm using R on Windows v2.0.1 with the nlme package (v3.1-53) and am finding some unexpected discrepancies in the output of intervals.lme and coef.lme. I've included a toy dataset at the end, but briefly, the data are longitudinal data from couples in marital therapy. Each spouse's relationship satisfaction is measured 4 times; I've fit both linear and quadratic models to the

All, The code below produces a color 3D graph. I'd like to make it black and white shading. I tried setting col.regions to FALSE but this just made it completely white. I want the graph to look exactly as is, except black (or grey) and white shading. Is this possible? Cheers, David p.list = c(.01, .1, .25, .5, .75, .9) cov.list = c(.2, .1, .05) ### leave out .01 X = rep(p.list, 3)