Table 6. Influence of various milk by-products levels in weaned pig diet on diarrhea incidence of weaned pigs¹⁾

Criteria	Treatment²⁾				SEM	p-value
Criteria	NM	LM	MM	HM	SEM	Linear	Quadratic
Diarrhea scores³⁾
0 to 2 weeks	1.20	1.32	1.26	1.29	0.055	0.571	0.555
3 to 5 weeks	1.00	0.92	0.84	1.06	0.054	0.773	0.109

A total of 160 crossbred pigs were fed from average initial body weight 5.97 ± 1.527 kg.
NM, almost no milk by-products, 5% / 0%; LM, lower milk by-products, 10% / 5%; MM, middle milk by-products, 20% / 10%; HM, high milk by-products, 30% / 15%.
Diarrhea incidence: 0(no occurrence) to 4(all pigs diarrhea); Data were measured by average total diarrhea incidence during each phase.