savitzky_golay: Savitzky-golay transformation

In specmine: Metabolomics and Spectral Data Analysis and Mining

Description

Smoothing and derivative of the data using Savitzky-Golay.

Usage

savitzky_golay(dataset, p.order, window, deriv = 0)

Arguments

dataset	list representing the dataset from a metabolomics experiment.
p.order	integer value representing the polynomial order.
window	odd number indicating the window size.
deriv	integer value indicating the differentiation order.

Value

Returns the dataset with the spectra smoothed using Savitzky-Golay.

specmine documentation built on Sept. 21, 2021, 5:06 p.m.