[R] Problem in Installing R Packages

Dear Sir I am facing the following problems in installing packages. Would you please help in this regards? >install.packages("ctv") Warning in install.packages("ctv") : 'lib = "C:/PROGRA~2/R/R-210~1.1/library"' is not writable --- Please select a CRAN mirror for use in this session ---

[R] Problem in Installing packages in R 2.9.2

ully unpacked and MD5 sums checked The downloaded packages are in C:\Users\Amina\AppData\Local\Temp\RtmpDkguEg\downloaded_packages updating HTML package descriptions Warning message: In file.create(f.tg) : cannot create file 'C:\PROGRA~1\R\R-29~1.2/doc/html/packa

[R] Graphical Parameters

Hi Sir How can I change plot size, figure size and device size? The examples availble for par() function are not very helpful. Would you please give a very simple example? Best Regards _ Show them the way! Add maps and d

[R] R help

Dear Sir I am new user of R. I am interested in modeling hydrological extreme events. I found MSClaio2008 very interesting function. In this function four criterions for choosing distributions. Can we call these criterions as model selection techniques or goodness of fit techniques or both?