group_datetime: Group DateTime by user defined period (year, month, day,...

In KWB-R/kwb.pilot: Importing, Aggregating and Visualising Data From KWB Pilot Plants

Group DateTime by user defined period (year, month, day, hour, minute)

Description

Group DateTime by user defined period (year, month, day, hour, minute)

Usage

group_datetime(
  df,
  by = 600,
  fun = "stats::median",
  col_datetime = "DateTime",
  col_datatype = "DataType",
  dbg = TRUE
)

Arguments

df	a data frame as retrieved by import_data_haridwar()
by	an aggregation time step in seconds (default: 600 seconds) for intra- day aggregation or "day", "month" or "year" for longer time spans
fun	function to be used for grouping measurement data of column ParameterValue (default: stats::median) (default: kwb.pilot:::package_file("shiny/haridwar/.my.cnf"))
col_datetime	column name of datetime column (default: DateTime)
col_datatype	column name of data type column (default: DataType)
dbg	print debug information

Value

returns data frame with data aggregated according to user defined aggregation time step

KWB-R/kwb.pilot documentation built on Nov. 1, 2022, 2:49 p.m.