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Hi everyone, I have 2 data sets and I like to carry out a test to find out if they come from the same distribution. Any suggestions ? thanks in advance. M.O

Dear R users; I have a question about Cramer Rao upper/lower bounds Is it possible to compute Crammer Rao upper/lower bounds from residuals and corresponding covariance matrices ? Any suggestions will be appreciated, thanks in advance. M.O

Dear R users; I have a question about Cramer Rao upper/lower bounds Is it possible to compute Crammer Rao upper/lower bounds from residuals and corresponding covariance matrices ? Any suggestions will be appreciated, thanks in advance. M.O

Dear all, I have a time series and I like to fit S(t) = T(t) + P(t) T(t) = Linear Trend = a + bt P(t) = Periodic Signal = sum(Ai*cos(wt) + Bi*sin(wt) ) for i=1,...,3. Thanks...

Hi I'm using geoR package to perform linear spatial interpolation(OK). The function likfit() fails to compute REML. The error meassage is : Error in solve.default(v$varcov, xmat); How I can find out that likfit() is failed to...

try : sessionInfo() M.O On ti., 2012-11-13 at 11:12 +0000, HJ YAN wrote: > Dear R users > > I tried an example earlier to check the results using two different > methods of clustering with same data set, and for...

try: install.packages("ROCR",dep=T) M.O On to., 2012-11-22 at 16:02 +1000, Philip Robinson wrote: > I have tried installing the package (ROCR) with this command: > > > > Install.packages(ROCR) > > > > And with this command on the command...

Try DLM package : dlm: Bayesian and Likelihood Analysis of Dynamic Linear Models M.O On Mon, 2016-01-11 at 13:07 +0100, Franklin Bretschneider wrote: > Dear NECMETT?N ALPAY KO?AK, > > Re: > > > Dear All, > > I am Ph.D. student...

library(RgoogleMaps); # download a static map from the Google server library(geomapdata); # Topographic and Geologic Mapping lbrary(PBSmapping); # Draw Maps and Implement Other GIS Procedures STEP1: my_map = GetMap(center=my_center, zoom =my_zoom , destfile=my_out_file ,maptype...

Hei, Non-parametric linear spatial interpolation algorithm Ordinary Kriging using geoR package library(geoR) # 1. Create a geodata object (wMatrix contains coords and data # ? as.geodata ---> for more info my_geoData <- as.geodata(wMatrix, coords.col=1:2, data.col...

inputDataPath <- "/home/.../bla/"; #Directory containing data files szPattern <- ".dat"; # File extension # Get all files name in the specified directory file2process <- list.files(inputDataPath, pattern=szPattern); # Get number of files to be processed iFileCnt <- length(file2process); dbMatrix <- list(); # Empty list (Your...

Hei, i) get names of object returned by lm(). in this case fit names(fit) output from command : names(fit) [1] "coefficients" "residuals" "effects" "rank" [5] "fitted.values" "assign" "qr" "df.residual" [9] "contrasts" "xlevels" "call" "terms" ii) To get...