Table 4. Means and standard deviation for ages at weaning and farrowing cycles
Classification
Ages at weaning
Farrowing cycles
Mean±S.D
Mean±S.D
Small groups
27.19±2.74
a
2.19±0.18
b
Middle groups
24.45±2.12
b
2.35±0.20
a
Large groups
26.50±2.45
a
2.23±0.19
b
Average
25.65±2.80
2.27±0.21
Mean with the different superscripts are significantly different (p<0.05).