auto_bracket: Adds a bracket automatically with a label to annotate a...

In jhbadger/cipphyloseq: Adds Additional Features (plots, DESeq2) to phyloseq

Description

For example, you can label groups of samples in a large bar chart. auto_bracket automatically positions the bracket assuming your list of categories is in the same order as your samples (which they would if they were part of a metadata sheet, or a sample_data in phyloseq)

Usage

auto_bracket(plot, matching, y, categories, cex = 2.2, text = matching)

Arguments

plot	a ggplot2 plot.
matching	the category value for the bracket
y	the y coordinate of the bracket.
categories	the vector of categories (one per sample)
cex	the size of the text (default 2.2)
text	the value of the text (if it isn't the same as matching)

Examples

auto_bracket()

jhbadger/cipphyloseq documentation built on May 24, 2019, 2:04 a.m.