2013/8/16 PIKAL Petr <petr.pi...@precheza.cz>: > It depends what unixtime is. At least str(df) can help.
Thanks. Indeed following you suggestion I found it easier to use than summary() for debugging. Now I can properly handle POSIXct thanks to the help I got from this list a few weeks ago:) > I am not sure if it is the right track. It depends on my understanding (and > this can > be wrong) of your explanation. I know the efficiency you can obtain through the method you suggested, as demonstrated by my several previous newbie posts this method. And I know your effort is helpful for the community too. ______________________________________________ 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.
