condition	mean	min	max
0 h after light	66.50715	64.8664	68.1479
4 h after light	60.2331	56.5753	63.8909
8 h after light	67.94665	63.4904	72.4029
4 h after dark	58.363249999999994	51.4557	65.2708
8 h after dark	68.18504999999999	67.8167	68.5534
12 h after dark	66.83789999999999	61.2559	72.4199