add_interval_variables: Function to add interval variables
In ML4LHS/gpmodels: A Grammar of Prediction Models

add_interval_variables

R Documentation

Function to add interval variables

Description

Function to add interval variables

Usage

add_interval_variables(
  time_frame = NULL,
  variables = NULL,
  category = NULL,
  lookback = lubridate::hours(48),
  window = lookback,
  fixed_interval_start = NULL,
  fixed_interval_end = NULL,
  start_bound = ">=",
  end_bound = "<=",
  stats = c(mean = mean, min = min, max = max),
  impute = TRUE,
  output_file = TRUE,
  log_file = TRUE,
  check_size_only = FALSE,
  last_chunk_completed = NULL
)

Arguments

`time_frame`	A time frame object
`variables`	A vector or list of variable names
`category`	A vector or list of category names
`lookback`	A lubridate instant, length of time in the past to include
`window`	A lubridate instant, break/interval to divide lookback
`stats`	A list of summary stats
`impute`	Last observation carry forward
`output_file`	Logical, whether or not to output to file or console
`log_file`	Logical, whether or not to write to log
`last_chunk_completed`	Integer, the previous chunk completed if chunking is used