condition	mean	min	max
3 h after light	31.050866666666668	28.225	36.3003
6 h after light	23.7156	20.8999	25.6554
9 h after light	22.24116666666667	18.4704	24.1576
12 h after light	24.912675	18.3852	39.4749
3 h after dark	17.293200000000002	16.0091	19.3499
6 h after dark	18.957166666666666	18.2738	19.8054
9 h after dark	24.671033333333334	22.8599	27.7458
12 h after dark	32.456050000000005	31.8194	33.0927