condition	mean	min	max
4 h after light	8349.4	8349.4	8349.4
8 h after light	8402.099999999999	7657.4	9146.8
12 h after light	6345.049999999999	4953.4	7736.7
4 h after dark	4834.5	4377.0	5292.0
8 h after dark	5172.200000000001	4382.8	5961.6
12 h after dark	5331.2	5117.0	5545.4