[R] FW: Posix Problem, difftime

Matthew Pocernich Matthew.Pocernich at parsons.com
Thu Oct 17 20:40:20 CEST 2002


Okay - using the chron package, I have solved a lot of my problems.  I still get that peculiar result showing a two hour gap in the data at the position indicated below.
 
Thanks, - Matt
 
     tide               posit diffh y365 diftime
7223 -1.25 1901-10-28 22:00:00  -2.7  301       1
7224 -2.75 1901-10-28 23:00:00  -1.5  301       1
7225 -2.25 1901-10-29 00:00:00   0.5  302       1
7226 -0.25 1901-10-29 01:00:00   2.0  302       2
7227  2.65 1901-10-29 02:00:00   2.9  302       1
 
Any help or suggestions are greatly appreciated.
 
Thanks,
 
Matt 
 
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