condition	mean	min	max
4 h after light	31.361146666666667	26.79603	35.44882
8 h after light	22.290486666666666	17.11158	28.22346
12 h after light	24.49016	17.84926	30.637390000000003
16 h after light	28.258940000000003	24.60771	32.08149
4 h after dark	48.97089666666667	41.145990000000005	57.10548000000001
8 h after dark	26.184776666666668	17.22524	31.04327