Re[R-sig-finance] lative Date Question
Hi Jeff, Did you notice the difference in Feb 2000, as in bold? Should we expect to see that from using lastof() ? In the function the year was divided by 400. I wonder if that has something to do with this. Thanks, Stanley
Jeff Ryan wrote:
using xts:
library(xts)
timeBasedSeq('2000-02/2001-01',"Date")-1
[1] "2000-01-31" "2000-02-29" "2000-03-31" "2000-04-30" "2000-05-31" [6] "2000-06-30" "2000-07-31" "2000-08-31" "2000-09-30" "2000-10-31" [11] "2000-11-30" "2000-12-31"
Sys.setenv(TZ='GMT') # watch for TZ issues... as.Date(lastof(2000,1:12))
[1] "2000-01-31" "2000-02-28" "2000-03-31" "2000-04-30" "2000-05-31" [6] "2000-06-30" "2000-07-31" "2000-08-31" "2000-09-30" "2000-10-31" [11] "2000-11-30" "2000-12-31" HTH, Jeff
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