p.colorbyvar: Color by variation

In metools: Macroeconomics Tools

Description

p.colorbyvar is a function to create a vector with colors by variation. Recommended to color graphics created with metools p.functions.

Usage

p.colorbyvar(x, colorp = "#17B221", colorn = "#B21717", lag = 1)

Arguments

x	a numeric vector
colorp	Positive changes color (default=Green)
colorn	Negative changes color (default=Red)
lag	Lag to comparison (default=1)

Value

Return a vector with colors.

Examples

v=c(3,2,5,6,5,4)
p.colorbyvar(x=v,colorp="blue",colorn="grey")

barplot(v,col=p.colorbyvar(v))

metools documentation built on July 2, 2020, 2:28 a.m.