index.lfvar: Proportion of variance in low frequency

View source: R/index.lfvar.R

index.lfvarR Documentation

Proportion of variance in low frequency

Description

Annual and seasonal proportion of variance in low frequency

Usage

index.lfvar(ts, lowVarPeriod = 30, INDEX = 1:length(ts))

Arguments

ts

A vector containing the data

lowVarPeriod

Low frequency threshold. Minimum cycles per unit time below which frequency is considered as low

INDEX

A Vector defining the aggregation periods (passed to tapply). No aggregation is performed by default.

Author(s)

Douglas Maraun dmaraun@geomar.de


SantanderMetGroup/R_VALUE documentation built on July 4, 2023, 4:27 a.m.