decdatetime: Converting From a Decimal Datetime

In mbtyers/towercount: Escapement Estimates for River Tower Counts

Description

Separates the date and hour components of a single column of decimal datetime.

Usage

decdatetime(datetime, origin = "1899-12-30")

Arguments

datetime	A vector of decimal datetime
origin	A character string specifying the origin of the date numbering system. This must be structured as "yyyy-mm-dd". Defaults to "1899-12-30"

Value

A two-element list:

• $date: Dates in calendar date format, see as.Date.

• $hour: Hour block recorded as an integer between 0 and 23.

Author(s)

Matt Tyers

Examples

data(datetime2015)
head(datetime2015)

date_hour <- decdatetime(datetime2015)
head(date_hour$date)
head(date_hour$hour)

mbtyers/towercount documentation built on Dec. 21, 2021, 3:56 p.m.