Cell-Cell communication scores based on expression only
exprCellCellcom(
gobject,
cluster_column = "cell_types",
random_iter = 1000,
gene_set_1,
gene_set_2,
log2FC_addendum = 0.1,
detailed = FALSE,
adjust_method = c("fdr", "bonferroni", "BH", "holm", "hochberg", "hommel", "BY",
"none"),
adjust_target = c("genes", "cells"),
set_seed = TRUE,
seed_number = 1234,
verbose = T
)
giotto object to use
cluster column with cell type information
number of iterations
first specific gene set from gene pairs
second specific gene set from gene pairs
addendum to add when calculating log2FC
provide more detailed information (random variance and z-score)
which method to adjust p-values
adjust multiple hypotheses at the cell or gene level
set seed for random simulations (default = TRUE)
seed number
verbose
Cell-Cell communication scores for gene pairs based on expression only
Statistical framework to identify if pairs of genes (such as ligand-receptor combinations) are expressed at higher levels than expected based on a reshuffled null distribution of gene expression values, without considering the spatial position of cells. More details will follow soon.