Hello:
I am new using R. I have a file that contain in the same columns date and time
like for example 2011/10/03 12:34:45.123423 p.m., but when I read the file and
display the vector, I see of this way "2011-10-03 12:34:45.123423". I need to
convert the time in a numeric and the date if is possible, but I don't need
this to compute. Thus, I used this tiempo=substr(time,12,26) to selected the
data that I need, but I don't know how I can change this to a numeric values.
[[alternative HTML version deleted]]
______________________________________________
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.
