condition	mean	min	max
4 h after light	48.6	48.6	48.6
8 h after light	107.85	97.8	117.9
12 h after light	278.2	147.6	408.8
4 h after dark	188.65	92.8	284.5
8 h after dark	83.2	81.5	84.9
12 h after dark	146.0	132.0	160.0