acf5: Autocorrelation-based features

View source: R/features.R

acf5R Documentation

Autocorrelation-based features

Description

Computes various measures based on autocorrelation coefficients of the original series, first-differenced series and second-differenced series

Usage

acf5(y)

Arguments

y

a univariate time series

Value

A vector of 3 values: sum of squared of first five autocorrelation coefficients of original series, first-differenced series, and twice-differenced series.

Author(s)

Thiyanga Talagala


seer documentation built on Oct. 1, 2022, 9:06 a.m.

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