similar to: ks.test troubles

Hi there! I'd like to make many tests and plots, for each variables. i.E. i <- 1 repeat { print (t.test(e[i], f[i])) i <- i + 1 if (i == 21) break } but the output is: Welch Two Sample t-test data: e[i] and f[i] ... so I don't know which data was calculated. Is there a way to tell the t.test or I'll make the same with plotmeans (from the gplots library)

Full_Name: Madeleine Yeh Version: 1.9.1 OS: AIX 5.2 Submission from: (NULL) (151.121.225.1) After compiling R-1.9.1 on AIX 5.2 using the IBM cc compiler, I ran the checks. One of them failed. Here is the output from running the check solo. root@svweb:/fsapps/test/build/R/1.9.1/R-1.9.1/tests/Examples: ># ../../bin/R --vanilla < stats-Ex.R R : Copyright 2004, The R

I cannot understand the following error printed out when I try to get the extrema of my time series. I would appreciate some suggestion as I really cannot interpret the error. I might not be using a proper set of parameters in calling such functions. I am learning by doing ... > aa.peak <- wavCWTPeaks (aa.tree) Error in `row.names<-.data.frame`(`*tmp*`, value = c("1",

Hello I wonder how to change the font of chart to Times New Roman and size 9. plot(c(0,100,20),c(0,600,50), xlab= 'Idade(meses)', ylab="Peso(kg)", type = "n", axes=F) axis(1, pos=0, at=seq(0,100,20)) axis(2, pos=0, at=seq(0,600,100)) t<- seq(0,100,1) TA=543.56*(1-0.8976*exp(-0.0522*t)) NI=498.97*(1-0.9259*exp(-0.0494*t)) RC=514.57*(1-0.9112*exp(-0.0499*t))

Dear List, I will appreciate any advice regarding how to convert the following numbers [I got in return by taxondive()] in numeric integers without the e.g. 6.4836e+01 abbreviations. Thank you very much in advance, Gian > taxa_dive Species Delta Delta* Lambda+ Delta+ S Delta+ Nat1 5.0000e+00 6.4836e+01 9.5412e+01 6.7753e+02 8.7398e+01 436.99 Nat2

I am just beginning to use R 1.7.1 on Windows XP and can not do a simple scan of a .txt file with integer data separated by tabs. First I figured out that I need to open a connection to the file (which isn't mentioned in scan()). But now when I scan, I get "Read 0 items". What can I do? Janice [[alternative HTML version deleted]]

Hello, I'm using the svm function from the e1071 package. It works well and gives me nice results. I'm very curious to see the actual coefficients calculated for each input variable. (Other packages, like RapidMiner, show you this automatically.) I've tried looking at attributes for the model and do see a "coefficients" item, but printing it returns an NULL result.

Hi everyone,   I'm trying to do an Logistic Politomic Regression in R. Because I have my resposes variables and the aswer is 0 and 1 in 3 bacterial genes. Somebody know how to do this in R in a easy way?   Thank so much,   José Bustos Facultad de Ciencias Universidad Catolica Ssma. Concepcion Chile --- El lun, 31/8/09, r-help-request@r-project.org <r-help-request@r-project..org>