> x.f <- function(x) x %/% 100 + (x %% 100) / 60 > x.f(c(727, 1134)) [1] 7.45000 11.56667 > I assume for the elapsed time you can just subtract the numbers.
On 11/17/05, Ravi Varadhan <[EMAIL PROTECTED]> wrote: > > Hi, > > > > I have a data set where times of sample collection are (for some unknown > reasons) stored as numerical values such as 727, 1134, etc., to represent > the times 7:27, 11:34, etc. How can I recover these times from the > numerical values? Also, can I obtain the elapsed time between two > intervals? > > > > Any help is greatly appreciated. > > > > Thanks, > > Ravi. > > > > > [[alternative HTML version deleted]] > > ______________________________________________ > [email protected] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.html > -- Jim Holtman Cincinnati, OH +1 513 247 0281 What the problem you are trying to solve? [[alternative HTML version deleted]] ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
