MPFeatAmp_variation: MPFeatAmp_variation

In majpark21/TSexploreR: Explorative Tools for Time Series

Description

Decompose signal with classical decomposition and returns mean of the (trimmed) absolute remainder component. Aims at at giving an estimation of the variation of peak amplitudes in oscillating signal.

Usage

MPFeatAmp_variation(x, window.size, trim = NULL, robust = TRUE)

Arguments

x	a numerical vector.
window.size	integer, width of window for rolling mean used to extract the trend component. See ?classical.decomposition.
trim	optional. Gives the minimum absolute value of remainder to be considered.
robust	logical. If TRUE, seasonal component is estimated by taking the median of values at each stage of a season. If FALSE, uses mean. See ?classical.decomposition.

Value

The mean (trimmed) absolute remainder.

See Also

MPFeatAmp_euclidmean, MPFeatAmp_seasonal

majpark21/TSexploreR documentation built on Oct. 16, 2019, 2:46 p.m.