nullmarkers {qtl} | R Documentation |
Identify markers in a cross that have no genotype data.
nullmarkers(cross)
cross |
An object of class |
Marker names (a vector of character strings) with no genotype data.
Karl W Broman, broman@wisc.edu
# one marker with no data
data(hyper)
nullmarkers(hyper)
# nothing in listeria
data(listeria)
nullmarkers(listeria)