Data Prep Default Functions

Usage

handle_missing_values_default(data, series_variable = NULL)

handle_zero_values_default(data, series_variable = NULL)

trim_series_default(data, series_variable = NULL, time_variable = NULL)

series_harmonizer_default(data, series_variable = NULL, time_variable = NULL)

deheaper_default(data, series_variable = NULL, time_variable = NULL)

compute_moving_average_default(
  data,
  series_variable = NULL,
  time_variable = NULL
)

period_aggregator_default(
  data,
  time_variable = NULL,
  period_width_variable = NULL,
  count_variable = NULL,
  norm_variable = NULL
)

count_aggregator_default(
  data,
  total_count_variable = NULL,
  count_variable = NULL,
  grouping_variable = NULL
)

period_describer_default(
  data,
  period_start_variable = NULL,
  period_end_variable = NULL,
  period_mid_time_variable = NULL,
  period_mid_date_variable = NULL,
  period_days_variable = NULL
)

Arguments

data: Data frame that likely comes from IIDDA.
series_variable: Name of variable that can be used on the y-axis of a time-series.
time_variable: Name of variable that characterizes the temporal location of the time period.
period_width_variable: Name of variable that characterizes the width of the time period.
count_variable: Name of variable containing a count (e.g., cases, births, deaths, population).
norm_variable: Name of variable that can be used to normalize another variable (e.g., population normalized cases).
total_count_variable: Name of variable containing a marginal total of a set of counts.
grouping_variable: Name of variable containing
period_start_variable: Name of variable containing
period_end_variable: Name of variable containing
period_mid_time_variable: Name of variable containing
period_mid_date_variable: Name of variable containing
period_days_variable: Name of variable containing
cases_variable: Name of variable containing unstandardized reported incidence.
population_variable: Name of variable containing population numbers.
birth_variable: Name of variable containing numbers of births.
death_variable: Name of variable containing numbers of deaths.
median_cases_variable: Name of variable containing the median of a set of count variables.
period_mid_variable: Name of variable containing
date_variable: Name of variable containing
integer_time_variable: Name of variable containing
numeric_time_variable: Name of variable containing
time_scale_variable: Name of variable containing
time_group_variable: Name of variable containing
time_grouping_variable: Name of variable containing
disease_variable: Name of variable containing
hierarchical_variable: Name of variable containing
nesting_variable: Name of variable containing
basal_variable: Name of variable containing
title_variable: Name of variable containing
among_panel_variable: Name of variable containing
within_panel_variable: Name of variable containing
colour_variable: Name of variable containing
category_variable: Name of variable containing
categorical_variable: Name of variable containing