Table 4. Correlation coefficients among different broiler traits

Items X1 X2 X3 X4 X5
Farm size (X1) 1 —0.039 0.058 0.026 0.006
Marketing ages (X2) 1 0.684** 0.439** 0.020
Marketing weight (X3) 1 0.309** 0.337**
Feed conversion (X4) 1 —0.614**
Livability(X5) 1
P<0.01.