mdy
Return Various Periods from a Time Vector
Description
Returns data frames containing various periods from a time vector as
integers.
Usage
mdy(x)
hms(x)
wdydy(x)
Arguments
| x |
the time object to extract calendar periods from.
|
Details
- mdy returns a data frame with
three columns:
- month (1 - 12).
- day (1 - 31).
- year (for example, 1998).
- hms returns a data frame with four columns:
- hour (0 - 23).
- minute (0 - 59).
- second (0 - 59).
- ms (0 - 999).
- wdydy returns a data frame with three columns:
- weekday (0 - 6, with 0 meaning Sunday and 6 meaning Saturday).
- yearday (0 - 366).
- year (for example, 1998).
Value
returns a data frame containing the periods as integers.
See Also
Examples
x <- timeDate(c("1/1/1998 3:05:23.4", "5/10/2005 2:15:11.234 PM"))
mdy(x)
hms(x)
wdydy(x)