condition	mean	min	max
4 h after light	426.4	426.4	426.4
8 h after light	343.35	294.4	392.3
12 h after light	157.75	83.2	232.3
4 h after dark	66.15	34.6	97.7
8 h after dark	18.849999999999998	2.4	35.3
12 h after dark	59.2	8.9	109.5