quiet

Transforms a character or numeric vectors into a period
  object with the specified number of hours and minutes.
  Arbitrary non-numeric text can separate hours and
  minutes.  After hours and minutes have been parsed, the
  remaining input is ignored.

period

Lubridate makes it easier to work with dates
    and times by providing functions to identify and parse
    date-time data, extract and modify components of a
    date-time (years, months, days, hours, minutes, and
    seconds), perform accurate math on date-times, handle
    time zones and Daylight Savings Time. Lubridate has a
    consistent, memorable syntax, that makes working with
    dates fun instead of frustrating.

hm: Create a period with the specified number of hours and minutes

Description

Usage

Arguments

Value

See Also

Examples