condition	mean	min	max
4 h after light	98.50956333333333	92.81703	104.9682
8 h after light	68.20292333333333	46.27453	91.7106
12 h after light	31.03876	27.904840000000004	33.7251
16 h after light	56.00651333333333	48.66703	60.442519999999995
4 h after dark	68.07957333333333	46.62885	84.49825
8 h after dark	47.001000000000005	26.91152	57.643280000000004