test_for_infiltration: Test for Cell Population Infiltration

In IOBR: Immune Oncology Biological Research

Test for Cell Population Infiltration

Description

Returns p-values for the null hypothesis that samples are not infiltrated by the corresponding cell population.

Usage

test_for_infiltration(MCPcounterMatrix, platform = c("133P2", "133A", "HG1"))

Arguments

MCPcounterMatrix	Matrix, usually output from MCPcounter.estimate.
platform	Expression platform: "133P2", "133A", or "HG1". Default is "133P2".

Value

Matrix with samples in rows and cell populations in columns. Elements are p-values.

Author(s)

Etienne Becht

Examples

# This function requires null_models data which is loaded internally
# Create example data
scores <- matrix(runif(30), nrow = 3, ncol = 10)
rownames(scores) <- c("T cells", "B cells", "NK cells")
pvals <- test_for_infiltration(scores, platform = "133P2")

IOBR documentation built on May 30, 2026, 5:07 p.m.