condition	mean	min	max
4 h after light	17.6	17.6	17.6
8 h after light	58.75	43.4	74.1
12 h after light	44.45	30.7	58.2
4 h after dark	26.7	21.4	32.0
8 h after dark	42.099999999999994	33.3	50.9
12 h after dark	47.15	36.5	57.8