R: List Association Scores and Rankings in Data Set (base)

ds.find.am {UCS}

R Documentation

List Association Scores and Rankings in Data Set (base)

Description

am.in.ds tests whether a specified association measure is annotated in a data set, ds.find.am lists all annotated association measures, and ds.match.am searches the data set for AMs whose names may be abbreviated to a unique prefix. All three functions look either for association scores or for rankings.

Usage

am.in.ds(ds, keys, rank=FALSE, fail=FALSE)

ds.find.am(ds, rank=FALSE)

ds.match.am(ds, abbrevs, rank=FALSE)

Arguments

`ds`	a UCS data set, read from a data set file with the `read.ds.gz` function
`keys`	a character vector of AM names
`abbrevs`	a character vector of AM names, each of which may be abbreviated to a unique prefix (within the data set)
`rank`	if `TRUE`, the functions look for annotated rankings; otherwise, they look for annotated association scores (default)
`fail`	if `TRUE`, the function aborts with an error message unless all specified AMs are annotated in the data set

Details

If any of the abbrevs do not have a unique match in the data set, ds.match.am aborts with an error message (listing all strings that failed to match uniquely).

Value

am.in.ds returns a logical vector of the same length as keys. ds.find.am and ds.match.am return a character vector containing the names of the annotated association measures.

Examples

GLAW <- read.ds.gz("glaw.scores.ds.gz")
print(ds.find.am(GLAW))

[Package UCS version 0.5 Index]