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Test for density correlation between two cell types.

Source: R/corDensity.R
corDensity.Rd

Test for density correlation between two cell types.

Usage

corDensity(spe, coi = NULL, trace = TRUE)

Arguments

spe

A SpatialExperiment object.

coi

Character vector for cell types of interest for density correlation analysis. Default is NULL, which is to consider all cell types previously calculated in the gridDensity() step.

trace

Logical. If TRUE (default), print process pf testing.

Value

A DataFrame containing the testing results.

Examples


data("xenium_bc_spe")

coi <- c("Breast cancer", "Fibroblasts", "B cells", "T cells")

spe <- gridDensity(spe, coi = coi)

spe <- findROI(spe, coi = coi, method = "walktrap")

result <- corDensity(spe)
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