summarise_data: Summary statistics for time series data

In ahaeusser/tscv: Functions and utilities for tidy time series forecasting and time series cross-validation

Summary statistics for time series data

Description

This function calculates several summary statistics for time series data. The function calculates the following metrics for all key combinations:

• start: Start date (or date-time)

• end: End date (or date-time)

• n_obs: Number of observations per time series

• n_missing: Number of missing values (NAs)

• pct_missing: Percentage rate of missing values

• n_zeros: Number of zero values

• pct_zeros: Percentage rate of zero values

Usage

summarise_data(.data, context)

Arguments

.data	A tibble in long format containing time series data.
context	A named list with the identifiers for seried_id, value_id and index_id.

Value

data A tibble containing the summary statistics.

ahaeusser/tscv documentation built on July 26, 2023, 3:18 p.m.