TABLE 1

Proposed contrasts for analysis of the X chromosome in standard crosses

CrossDirectionSexesContrastsNull hypothesisd.f.
BCBothAA:AB:AY:BYFemale:male2
BCFemalesAA:ABGrand mean1
BCMalesAY:BYGrand mean1
F2BothBothAA:ABf:ABr:BB:AY:BYFemale forw:female rev:male3
F2BothFemalesAA:ABf:ABr:BBFemale forw:female rev2
F2BothMalesAY:BYGrand mean1
F2OneBothAA:AB:AY:BYFemale:male2
F2OneFemalesAA:ABGrand mean1
F2OneMalesAY:BYGrand mean1
  • Forw, forward; rev, reverse.