similar to: list

Hello, I wanna know how to export a data frame to Excel. For example I wanna export this data frame > M[1:5,] var1 var2 distance 1 41 42 0.2 2 41 43 0.304347826086957 3 41 46 0.19047619047619 4 41 47 0.155555555555556 5 41 48 0.209302325581395 I don't know how to use write.table or write.csv to do this. Can you help me please? Thanks.

hello, I wanna print something like this Class Levels Values Id_TrT1 1 2 Id_Geno 7 64208 64209 64210 64211 64212 64213 64214 Id_Rep 2 12 Is it possible? I have some problem I think taht I should use data.frame with matrix but I'm not sure and perhaps it's false

hello, If I wanna export data.frame from R to html have you got some ideas to do this? ___________________________________________________________________________ [[alternative HTML version deleted]]

hello, I don't understand what's happen just before the textConnection function runs good but now it doesn't run > Line[1] [1] "if C325=. then C743=(C152/C103)*100| else C743=(C152/C325)*100" > textConnection(Line[1]) Erreur dans textConnection(Line[1]) : toutes les connexions sont utilisées why R display that?

hello, I wanna use some mathematics formula and to do this I tried several way in paricular using strsplit textconnection scan setdiff but I think that it's a lil hard the data frame that I'm working on is as follow > donCalcara2 Id_Cara Form_C 1 743

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]]

Hello, I write us because I wanna know if it's possible to don't display "read item" when I execute a scan(textConnection()) thanks _____________________________________________________________________________ [[alternative HTML version deleted]]

Hello, in using vector() we can create a vector and fill in like this v <- vector() v <- c(v,2) v <- c(v,c(5,10,23)) but I wanna know if it's possible to do the same with the list I don't fond how? Can you help me? Thanks. ___________________________________________________________________________ [[alternative HTML version deleted]]

hello, are there functions to detecte outlying observations in samples? thanks. ___________________________________________________________________________ [[alternative HTML version deleted]]

I wanna display some data which there are subsets of a dataframe called "don" but there are errors like this > L=as.numeric(levels(factor(don$Id_Cara))) > for(i in L){ + donC(i)=subset(don, Id_Cara == i, select = c( Id_TrT1, Id_Geno, Id_Rep, Val_O)) + donC(i) + } Erreur dans donC(i) = subset(don, Id_Cara == i, select = c(Id_TrT1, Id_Geno, : impossible de trouver la

Hi, I would like to perform a forward selection procedure on a data set with 6 observations and 10 predictors. I tried to run it with regsubsets (I set nvmax=number of observations) but I keep getting these warning messages: Warning messages: 1: 5 linear dependencies found in: leaps.setup(x, y, wt = weights, nbest = nbest, nvmax = nvmax, 2: nvmax reduced to 5 in: leaps.setup(x, y, wt =

Dear all, is it possible to perform logstic type of geographical weighted regression in R software? thanks in advance. robert. [[alternative HTML version deleted]]

Hello I have a problem that i ant make a Bar plot like the one i have tried to illustrate below (made in paint); http://www.nabble.com/file/p21437080/LG5%2Bgraf%2Bredigeret.jpg http://www.nabble.com/file/p21437080/LG5%2Bgraf%2Bredigeret.JPG LG5+graf+redigeret.JPG Where each line represents a model; model1 = 0.58*x+12.65 model2 = 1.16*x+12.65 But i only want the bars and with y-values above

I have two packages, one that does the actual work (SC) and the other a Tcl/Tk UI (SCUI) that invokes methods within the former. Within the SCUI's invocation method, I save an object returned from SC, the results of a long-running method. Now the object is completely described by the SC package. Unfortunately, any attempt to load the object (in a fresh R session) fails as below. R>

Hi, I posted this a week ago on r-help but did not get an answer. So I hope that someone here can help me: I want to define some options for my package the user may change. It would be convenient if the changes could be saved when terminating an R session and recovered automatically on the next package load. Is that possible and if yes, is the standard way to implement this? Thanks, Mark

hi, in using glm function is it possible to extract residuals and predict values ? ___________________________________________________________________________ [[alternative HTML version deleted]]

hello, can you help me I need to seperate words and symbol in a mathematics formula as follow C744=(C627*C177)/100 How could I do please? _____________________________________________________________________________ [[alternative HTML version deleted]]

Hello, I have a problem to read a csv table. To read it I used this syntax > donParCara <- read.table("C:/Documents and Settings/melyakhlifi/Mes documents/feuilles excel/calcul2.csv",header=TRUE,sep=";",quote="",dec=",") I don't understand my errors Erreur dans scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings, : la

hello, is it possible to merge 2 matrix or data.frame by roxnames? I checked details about the functino merge but I haven't fond this option. Can you help me please? thanks. _____________________________________________________________________________ [[alternative HTML version deleted]]

Hello, I thougth that there is a function which does the kendall test in R, I writed on the console apropos("kendall") and I didn't found anything can you tell me how could I do to use the kendall test? Thanks. _____________________________________________________________________________ l [[alternative HTML version deleted]]