condition	mean	min	max
4 h after light	44.2	44.2	44.2
8 h after light	15.85	15.0	16.7
12 h after light	73.55	58.9	88.2
4 h after dark	19.700000000000003	10.3	29.1
8 h after dark	16.35	13.9	18.8
12 h after dark	16.5	10.4	22.6