date_in_range: Test where a date falls relative to a date range

In qPharmetra/PMDatR: Pharmacometric Data Management in R

Test where a date falls relative to a date range

Description

Test where a date falls relative to a date range

Usage

date_in_range(target, start, end, .before = FALSE, .ongoing = TRUE,
  .during = TRUE, .after = FALSE)

Arguments

target	The date of interest
start	The starting date of the range
end	The ending date of the range
.before	The value to assign if the date falls before the range (default FALSE)
.ongoing	The value to assign if the date falls after start, and end is NA (default TRUE)
.during	The value to assign if the date falls within the range (default TRUE)
.after	The value to assign if the date falls after the range (default FALSE)

Details

The return values can be logical, character, or numeric. The interval for within includes the start and end dates.

Value

The return type is determined by the user. The default is logical.

Examples

date_in_range(iso_to_posix("2018-03-14T12:34"), iso_to_posix("2018-03-11T12:34"), iso_to_posix("2018-03-18T12:34"))
date_in_range("2018-03-14", "2018-03", "2018-03-18T12:34")
date_in_range(iso_to_posix("2018-03-14T12:34"), iso_to_posix("2018-03-15T12:34"), iso_to_posix("2018-03-18T12:34"))
date_in_range(iso_to_posix("2018-03-14T12:34")+(1:10)*24*2600,
  iso_to_posix("2018-03-11T12:34"),
  iso_to_posix("2018-03-18T12:34"))
date_in_range(iso_to_posix("2018-03-09T12:34")+(1:10)*24*3600,
  iso_to_posix("2018-03-11T12:34"),
  c(rep(iso_to_posix("2018-03-15T12:34"),9), NA),
  .before="BEFORE", .ongoing="ONGOING", .during="DURING", .after="AFTER")

qPharmetra/PMDatR documentation built on April 7, 2024, 5:42 p.m.