feature-variables {rtracklayer} | R Documentation |
Gets values for some of the most commonly used track feature variables (chrom, start, end, strand).
featChrom(object) featStart(object) featEnd(object) featStrand(object)
object |
The trackSet holding the features. |
The value of the variable (factor for chrom/strand, numeric for start/end).
Michael Lawrence
trackData
for getting all of these variables
(and more) as a data.frame
.