Re: [R] Help request from Ph.D. Students

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 NECMETTİN ALPAY KOÇAK, > > Re: > > > Dear All, > > I am Ph.D. student in Econometrics. My thesis is about "Linear Filtering on > > a Ti

[R] Cramer Rao upper/lower bounds- No Comments ?

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 __ R-he

[R] Cramer Rao upper bound computation

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 __ R-h

Re: [R] plotting points over a map using R

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 ,ma

Re: [R] help with kriging interpolation

can be a single point OR a matrix ordKrig <- krige.conv(my_geoData, locations=myPredArea,krige=krige.control(obj.m=wls, type.krige = "ok")); # 6. Get the predicted value and corresponding variance. ok_pred <- cbind(myPredArea,ordKrig$predict, ordKrig$krige.var); Mohammed Ou

Re: [R] ROCR package not installing

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 line > > > > R CMD INSTALL ROCR_1.0-4.tar.gz

Re: [R] Can't remember which package I used. Anyone can help please?

try : sessionInfo() M.O On ti., 2012-11-13 at 11:12 +, 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 both methods, say method > A and method B. Also I decided to have same number of

[R] testing two data sets

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 __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEA

Re: [R] Help to get fitted and residual value

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" "c

Re: [R] how to read a group of files into one dataset?

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 <- len

[R] Fiting a trend + periodic signal

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 in advance, Best regards, __ R-help@r-project.org mailing list https:

[R] geoR - likfit failure

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 process and retrieving the error message ? Thank you so much for