condition	mean	min	max
4 h after light	351.2427778	129.8066667	735.845
8 h after light	565.7844444333333	221.7633333	861.64
12 h after light	413.0088889	298.97	530.15
1.5 h after dark	210.02222220000002	156.1933333	241.1633333
5.5 h after dark	184.5588889	153.83	218.8866667
9.5 h after dark	122.87444446666667	106.5766667	133.1