condition	mean	min	max
4 h after light	106.06382	88.91346	120.1905
8 h after light	30.675026666666668	14.704279999999999	48.92864
12 h after light	48.29587	41.98621	58.181999999999995
16 h after light	78.24856333333334	64.60557	102.3038
4 h after dark	139.87291333333332	97.58074	171.3096
8 h after dark	102.84032	76.80356	117.3912