Wrapper function RnBeadSet
RnBeadSet(pheno, probes, betas, p.values = NULL, bead.counts = NULL, qc = NULL, platform = "450k", summarize.regions = TRUE, region.types = rnb.region.types.for.analysis("hg19"), useff = rnb.getOption("disk.dump.big.matrices"))
character
vector of Infinium(R) probe identifiersmatrix
or ff_matrix
of beta values. If probes
are missing should contain Infinium probe identifiers as row names.matrix
or ff_matrix
of detection p-values.character
singleton specifying the microarray platform: "450k"
corresponds to HumanMethylation450 microarray, and "27k"
stands for HumanMethylation27.character
vector specifying the region types, for which the methylation infromation will be summarized.TRUE
the data matrices will be stored as ff
objectspval.sites
matrix
of detection p-values with the same dimensions as betas
, or
NULL
if the detection p-values are not available.pval.regions
list
of methylation matrix
objects, one per available region type. Every row in a
matrix corresponds to a methylation site, and every column - to a sample.covg.sites
matrix
of bead counts per probe with the same dimensions as betas
, or
NULL
if this data are not available.qc
list
of two elements - "Cy3"
and
"Cy5"
, storing intensities of probes on the green and red channels, respectively. This slot's value is
NULL
if no control probe information is available.samples
pheno
meth
matrix
of methylation beta-values of the dataset.dpval
matrix
of detection p-values of the dataset.covg
matrix
of bead counts of the dataset.qc
remove.sites
remove.samples
combine
RnBeadSet
:
rnb.execute.import
for more details.
read.geo
for details.
MethyLumiSet