From: Osteochondrosis, but not lameness, is more frequent among free-range pigs than confined herd-mates
“Highest OC” | Highest OC score recorded in any location |
“No OC” | Percentage of locations with no OC lesions (score 0) |
“Highest OC 1, 2, 3, 4 or 5” | Percentage of locations at which OC scores 1, 2, 3, 4 or 5 (OCD), respectively, were the highest recorded |
“Sum of OC” | Sum of all OC scores of all examined locations |