condition	mean	min	max
2 h after light	52.3008	42.8592	61.6346
6 h after light	56.29643333333333	47.3104	61.0148
10 h after light	54.1214	44.1449	65.7986
14 h after light	49.758250000000004	41.8706	58.4903
18 h after light	53.11213333333333	47.3766	61.4004
2 h after dark	65.27521666666667	54.2203	73.1107