condition	mean	min	max
0 h after light	11.810649999999999	10.2187	13.4026
2 h after light	7.995495	7.59944	8.39155
4 h after light	7.85452	7.47973	8.22931
8 h after light	7.002125	6.56697	7.43728
12 h after light	8.87769	7.61898	10.1364
2 h after dark	8.54402	8.52193	8.56611
4 h after dark	8.959105000000001	8.17031	9.7479
8 h after dark	11.7998	11.2777	12.3219
12 h after dark	12.2073	10.7174	13.6972