spectral_pca: Principal Component Analysis of dewlap reflectance

Description Usage Arguments Value Author(s)

View source: R/spectral_pca.R

Description

This function calculates the principal components of a reflectance dataset.

Usage

1
spectral_pca(specdata)

Arguments

specdata

A data frame with reflectance in columns. The columns with reflectance information must have "wl" in their name, e.g. "wl500" for 500nm.

Value

A prcomp object.

Author(s)

Raphael Scherrer


rscherrer/sagreicolor documentation built on Dec. 26, 2018, 1:15 p.m.