condition	mean	min	max
4 h after light	12.116612499999999	10.564067	13.669158
8 h after light	10.890995	10.248045	11.533945
12 h after light	11.7672945	11.685846	11.848743
4 h after dark	11.180121499999998	10.92124	11.439003
8 h after dark	12.210681	11.533945	12.887417
12 h after dark	9.855108	9.855108	9.855108