| Trait | Breed | SEM | P-value | |||
| Ho | Ko | Ku | Sa-R | |||
| BW8 g | 565.5c | 604.5c | 1042.5a | 800.1b | 27.14 | *** |
| BW10 g | 777.2c | 798.5c | 1437.8a | 1112.4b | 29.80 | *** |
| BW12 g | 1014.2c | 1070.9c | 1843.8a | 1492.5b | 30.94 | *** |
| BW14 g | 1221.2d | 1420.2c | 2301.1a | 1845.4b | 35.90 | *** |
| BW16 g | 1416.3d | 1734.4c | 2730.9a | 2136.6b | 44.54 | *** |
| BWC (g/bird) | 808.9d | 1078.8c | 1621.8a | 1205.0b | 23.32 | *** |
| ADG (g/bird) | 14.4d | 19.3c | 28.9a | 21.5b | 0.41 | *** |