condition	mean	min	max
4 h after light	46.3	46.3	46.3
8 h after light	29.55	24.4	34.7
12 h after light	18.05	2.5	33.6
4 h after dark	25.099999999999998	4.9	45.3
8 h after dark	12.05	6.3	17.8
12 h after dark	7.4	6.9	7.9