biplot: Element biplots

In amy-mcg/tephrochron: A package for tephrochronologists

Description

Create a simple biplot

Usage

biplot(data, colx, coly, colour, symbol)

Arguments

data	A data frame containing element geochemistries
colour	The variable which sets the plotting colour (e.g. sample id)
symbol	The variable which sets the plotting symbol (e.g. site, volcano)
x	The variable to be plotted on the x axis
y	The variable to be plotted on the y axis

Value

A simple biplot

Examples

plot <- biplot(data, SiO2, FeOt, Sample_ID, Site);

amy-mcg/tephrochron documentation built on Dec. 13, 2020, 3:44 p.m.