Trait Acronym Trait type N Mean SD CV (%) 10-month BW, g BW10 Biometric 17,174 416.5 153.7 36.9 13-month BW, g BW13 Biometric 15,810 896.3 328.8 36.7 Weight at harvest, g Co-variable Biometric 1447 1472.7 438.4 29.8 Eviscerated BW without head, g CAR Biometric 1445 1122.9 336.6 30.0 Weight of fillet, g FW Biometric 1447 739.4 235.2 31.8 Weight of fillet/Weight at harvest (%) FY Yield 1447 49.82 2.7 5.4