CellCirclePlot: Generate a circle plot of significant cell-cell connections

In VCCRI/scTalk: Single-cell talk - an R package for analysis of cell-cell communication networks from single-cell data.

Description

Given a file generated by the EvaluateConnections function, subsets according to adjusted P-value and plots the significant cell-cell connections. Uses the igraph package for network plotting.

Usage

CellCirclePlot(
  input.file,
  adj_pval_thresh = 0.05,
  title = NULL,
  col.set = NULL,
  arrow.size = 0.6,
  arrow.width = 2,
  edge.multi = 0.02
)

Arguments

input.file	input file
adj_pval_thresh	adjusted p-value threshold for defining significance
title	optional title for the plot
col.set	named vector of colour codes to fill node colours
lab.weight.thresh	minimum weight for labelling populations in the plot.

Value

a ggplot2 object.

Examples

## Not run: 
CellCirclePlot(input.file = input.file)

## End(Not run)

VCCRI/scTalk documentation built on June 5, 2021, 6:35 a.m.