nmissing {qtl} | R Documentation |
Count number of missing genotypes for each individual or each marker in a cross.
nmissing(cross, which=c("ind","mar"))
cross |
An object of class cross . See
read.cross for details. |
which |
Indicates whether to count missing genotypes for each individual or each marker. |
A vector containing the number of missing genotypes for each individual or for each marker.
Karl W Broman, kbroman@jhsph.edu
data(listeria) # plot number of missing genotypes for each individual plot(nmissing(listeria)) # plot number of missing genotypes for each marker plot(nmissing(listeria, which="mar"))