Can you post a reproducible code snippet, along with the output/error messages, and the output of sessionInfo(). That way other folks on R-help may be able to offer help.
Here's myl output of sessionInfo() ******************************************************************************** > sessionInfo() R version 2.9.2 (2009-08-24) i386-pc-mingw32 locale: LC_COLLATE=English_United States.1252;LC_CTYPE=English_United States.1252;LC_MONETARY=English_United States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252 attached base packages: [1] grid splines stats graphics grDevices utils datasets methods [9] base other attached packages: [1] RWinEdt_1.8-1 gtools_2.6.1 gmodels_2.15.0 lme4_0.999375-31 [5] Matrix_0.999375-30 lattice_0.17-25 ggplot2_0.8.3 reshape_0.8.3 [9] plyr_0.1.9 proto_0.3-8 Design_2.2-0 Hmisc_3.7-0 [13] survival_2.35-4 doBy_4.0.1 loaded via a namespace (and not attached): [1] cluster_1.12.0 Formula_0.1-3 gdata_2.6.1 kinship_1.1.0-23 MASS_7.2-48 [6] nlme_3.1-93 plm_1.1-4 sandwich_2.2-1 ******************************************************************************** cheers, -Girish =============================================== premmad wrote: > > The same what you have worked out is my need but i'm getting the following > error > Error in `$<-.data.frame`(`*tmp*`, "date", value = list(sec = c(0, 0, : > replacement has 9 rows, data has 14 > Please help me in this > -- View this message in context: http://www.nabble.com/Datetime-conversion-tp25503138p25506979.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.