condition	mean	min	max
4 h after light	86.00065000000001	79.536	92.4653
8 h after light	122.179	110.495	133.863
12 h after light	352.50149999999996	341.734	363.269
4 h after dark	555.3396666666666	492.179	588.328
8 h after dark	214.106	212.453	217.39
12 h after dark	139.34633333333332	130.676	146.199