plot.treedim

An object of type "treedim"; returned from test.trajectory, compute.stats or separability

vector of colors for the observations in x (vertices)

node.col

numerical value to represent size of nodes in the plot

node.size

main

vector of the xy coordinates for the legend c(x,y)

legend.cord

Plots an Euclidean minimum spanning tree from given input data.

Testing for trajectory presence and heterogeneity on
multivariate data. Two statistical methods (Tenha & Song 2022)
<doi:10.1371/journal.pcbi.1009829> are implemented. The tree dimension
test quantifies the statistical evidence for trajectory presence. The
subset specificity measure summarizes pattern heterogeneity using the
minimum subtree cover. There is no user tunable parameters for either
method. Examples are included to illustrate how to use the methods on
single-cell data for studying gene and pathway expression dynamics and
pathway expression specificity.

plot.treedim: Visualizing Euclidean Minimum Spanning Trees

Description

Usage

Arguments

Value