estimate.cell.proportions: Estimate cell-type coefficients. Returns matrix of cell-type...

Description Usage Arguments Value

View source: R/houseman.R

Description

Estimate cell-type coefficients. Returns matrix of cell-type proportions.

Usage

1
estimate.cell.proportions(B, top_n = 500, mc.cores = 2, cell.coefs = NULL)

Arguments

B

matrix of beta values (n_probes * n_samples) rownames must be the illumina cg id or the chrom:position

top_n

number of probes from cell.coefs to use

mc.cores

number of cores to use for parallelization

cell.coefs

path to tab-delimited file containind DMR-probes for the cell types of interest. system.file("extdata", "houseman-dmrs.txt", package="celltypes450")

Value

matrix of estimated cell-type proportions


brentp/celltypes450 documentation built on May 11, 2017, 4:48 p.m.