error.bar: Add error bars to a bar plot

In marionbetizeau/CerebellumAstrocyteSimulation: Simulate Astrocyte Lineages

Description

Add error bars to a bar plot

Usage

error.bar(x, y, upper, lower = upper, length = 0.05, ...)

Arguments

x	the barplot x coordinates.
y	the data (height of the bars).
upper	matrix of the different error bar values.
lower	matrix of the different error bar values. By default equals to upper
length	length of the horizontal lines of the error bars

Examples

v1  <- c(1:4)
my.x <- barplot(v1)
error <- c(0.2, 1, 0.5, 0.1)
error.bar(x = my.x, y = v1, upper = error)

marionbetizeau/CerebellumAstrocyteSimulation documentation built on May 14, 2019, 7:20 p.m.