Group

SEM

P

1

2

3

n¹

4

4

4

Parities

3.2

2.8

4.2

0.67

0.32

Days in milk

38

37

35

7.59

0.92

Daily milk yield, kg/d

25.6

24.9

24.8

1.57

0.61

Body condition score

2.78

3.10

2.81

0.19

0.39