is.POSIXct

is.POSIXlt

is.POSIXt

logic

chron

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.

Garrett Grolemund

lubridate

Make dealing with dates a little easier

is.POSIXt function

Is x a POSIXct or POSIXlt object?

is.POSIXt: Is x a POSIXct or POSIXlt object?

Description

Usage

Arguments

Value

See Also

Examples