condition	mean	min	max
4 h after light	9057.3	9057.3	9057.3
8 h after light	11085.150000000001	10461.2	11709.1
12 h after light	15719.4	14954.5	16484.3
4 h after dark	12437.3	8749.4	16125.2
8 h after dark	7903.05	5281.6	10524.5
12 h after dark	3879.85	1383.3	6376.4