condition	mean	min	max
2 h after light	61.0064	56.2445	66.3712
6 h after light	65.50453333333334	63.8423	67.8579
10 h after light	68.15946666666667	67.1579	68.7168
2 h after dark	44.309	42.2644	47.4659
6 h after dark	33.05116666666667	30.4979	34.4649
10 h after dark	30.1718	29.0457	31.5438