dtt_aggregate {dttr2}

Aggregate Date/Time

Description

Aggregates a date/time vector

Usage

dtt_aggregate(x, units, ...)

## S3 method for class 'Date'
dtt_aggregate(x, units = "days", ...)

## S3 method for class 'POSIXct'
dtt_aggregate(x, units = "seconds", ...)

## S3 method for class 'hms'
dtt_aggregate(x, units = "seconds", ...)

Arguments

x

A date/time vector.

units

A string of the time units. The possible values are "secs", "minutes", "hours", "days" or "weeks".

...

Unused.

Details

The possible units values are 'seconds', 'minutes', 'hours', 'days', 'months' or 'years'.

Value

The floored date/time vector.

Methods (by class)

• dtt_aggregate(Date): Aggregate a Date vector

• dtt_aggregate(POSIXct): Aggregate a POSIXct vector

• dtt_aggregate(hms): Aggregate a hms vector

Examples

dtt_aggregate(as.Date(c("1992-01-01", "1991-02-02", "1991-03-03")), "years")