condition	mean	min	max
4 h after light	237.5638889	129.78	361.215
8 h after light	276.46388890000003	217.44	378.735
12 h after light	117.39111112333333	93.98666667	150.34
1.5 h after dark	66.34111111333334	29.82666667	97.05666667
5.5 h after dark	48.04	23.2	60.67666667
9.5 h after dark	52.81777778	17.54	75.54666667