condition	mean	min	max
4 h after light	10.742928	8.888134	12.597722
8 h after light	11.3833705	10.986792	11.779949
12 h after light	10.190919000000001	10.148839	10.232999
4 h after dark	8.8352965	8.740518	8.930075
8 h after dark	9.692512	9.287613	10.097411
12 h after dark	10.309041	10.309041	10.309041