condition	mean	min	max
3 h after light	81.3419	69.4737	94.6602
7 h after light	70.44829166666666	58.7782	82.1019
11 h after light	60.28055	50.6884	69.0464
2 h after dark	71.48019166666667	61.3038	80.0444
6 h after dark	80.04565	64.9411	94.9095
10 h after dark	91.68915833333334	73.5588	105.835