From: Effect of a mechanical grooming brush on the behavior and health of recently weaned heifer calves
Enrollment group | |||||
---|---|---|---|---|---|
Group | 1 | 2 | 3 | 4 | Total |
Calves treated | |||||
Control, n (%) | 6 (21) | 4(14) | 5 (17) | 4 (14) | 19 (66) |
Automated brush, n (%) | 5 (17) | 2 (7) | 3 (10) | 0 (0) | 10 (34) |
Total, n (%) | 11 (38) | 6 (21) | 8 (27) | 4 (14) | 29 (100) |
Calves leaving the pen | |||||
Control, n (%) | 5 (20) | 4 (16) | 4 (16) | 3 (12) | 16 (64) |
Automated brush, n (%) | 5 (20) | 1 (4) | 3 (12) | 0 (0) | 9 (36) |
Total, n (%) | 10 (40) | 5 (20) | 7 (28) | 3 (12) | 25 (100) |