geom_balance: geom_balance

Description Usage Arguments Details Value Author(s) References

View source: R/geom_balance.R

Description

highlights the two direct descendant clades of an internal node

Usage

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geom_balance(
  node,
  fill = "steelblue",
  color = "white",
  alpha = 0.5,
  extend = 0,
  extendto = NULL
)

Arguments

node

selected node (balance) to highlight

fill

color fill

color

color to outline highlights and divide balance

alpha

alpha (transparency)

extend

extend xmax of the rectangle

extendto

extend xmax to extendto

Details

Particularly useful when studying neighboring clades. Note that balances that correspond to multichotomies will not be displayed.

Value

ggplot2

Author(s)

Justin Silverman and modified by Guangchuang Yu

References

J. Silverman, et al. A phylogenetic transform enhances analysis of compositional microbiota data. (in preparation)


ggtree documentation built on Nov. 15, 2020, 2:09 a.m.