Use this text box to specify an estimated minimum distance of the
log
2
ratio of the two corresponding allelic intensities in the
DNA Intensity Input SAS Data Set
between the two
homozygous
groups.
This distance is used to screen for
alleles
having both (AA and BB)
genotypes
groups in the
DNA
data set. Those with at least one homozygous type missing are excluded from further screening.
