Principal Components Analysis (Amphibia)

Knowledge graph centered on Principal Components Analysis (Amphibia) with 15 nodes and 65 connections. Top connected: Rocky Mountain Biological Laboratory, Gothic, Ambystoma mavortium, birds and mammals, Mexican Cut Nature Preserve.

Method synopsis

Standardization of environmental variables measured on different scales followed by principal components analysis to reduce dimensionality and identify major axes of environmental variation.

Synthesized from method descriptions across 1 paper using this protocol.

Typical Equipment

• statistical software

Output Measurements

• principal component scores
• variance explained

Papers Using This Protocol (1)

Species Studied With This Protocol

Places Where Used