getData.GenomeInformation: Gets all or a subset of the genome information data

In aroma.affymetrix: Analysis of Large Affymetrix Microarray Data Sets

Gets all or a subset of the genome information data

Description

Gets all or a subset of the genome information data.

Usage

## S3 method for class 'GenomeInformation'
getData(this, units=NULL, fields=c("chromosome", "physicalPosition"), orderBy=NULL, ...,
  force=FALSE, verbose=FALSE)

Arguments

units	The units for which the data should be returned.
fields	The fields to be returned.
orderBy	The fields by which the returned data frame should be ordered.
...	Named arguments used to select a subset of the units to be returned. Either a value to be compared to or a function returning TRUE or FALSE.

Value

Returns a data.frame, where the row names correspond to unit indices as defined by the annotation unit names file.

See Also

*getUnitIndices(). For more information see GenomeInformation.

aroma.affymetrix documentation built on May 29, 2024, 4:32 a.m.