dst_change_summary: Get a summary of groups where a daylight saving time change...

In LightLogR: Process Data from Wearable Light Loggers and Optical Radiation Dosimeters

Get a summary of groups where a daylight saving time change occurs.

Description

Get a summary of groups where a daylight saving time change occurs.

Usage

dst_change_summary(dataset, Datetime.colname = Datetime)

Arguments

dataset	dataset to be summarized, must be a dataframe
Datetime.colname	name of the column that contains the Datetime data, expects a symbol

Value

a tibble with the groups where a dst change occurs. The column dst_start is a boolean that indicates whether the start of this group occurs during daylight savings.

See Also

Other DST: dst_change_handler()

Examples

sample.data.environment %>% 
  dplyr::mutate(Datetime = 
  Datetime + lubridate::dweeks(8)) %>%
  dst_change_summary()

LightLogR documentation built on April 3, 2025, 10:10 p.m.