rm.absent: function used to filter expression matrix based on detection...

Description Usage Value Author(s)

View source: R/geo.R View source: R/microarray.R

Description

function used to filter expression matrix based on detection pvalue/PMA matrix

Usage

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rm.absent(
  expr,
  PA.mtr = NULL,
  detectRate = 0.2,
  DP.mtr = NULL,
  dp.cutoff = 0.05
)

Value

a list with express matrix; detection pvalue and an index indicating which probes are filtered out

Author(s)

guangchun


htc502/ewrefxn documentation built on Feb. 2, 2020, 9:14 a.m.