getHarmonicRMSE: Get the RMSE using harmonic regression

In matthewquinn1/changepointSelect: Automated Selection of Changepoints using Empirical P-Values and Trimming

Get the RMSE using harmonic regression

Description

Internal function that retrieves the RMSE associated with fitting a single harmonic regression over a series of observations.

Usage

getHarmonicRMSE(series, numHarmonics=2)

Arguments

series	A vector of observations on which to run changepoint analysis. For this particular function, this is just representative of a single segment or two neighboring segments.
numHarmonics	Indicates the number of harmonics to be modeled (currently restricted to being 1 or 2).

Details

For all regressions, the dependent variable is the series of observations and the independent variable is the index associated with each observation as part of that series.

Value

Returns the harmonic regression RMSE (a numeric value).

matthewquinn1/changepointSelect documentation built on July 25, 2022, 7:12 p.m.