condition	mean	min	max
2 h after light	3.36724	1.15649	4.69799
6 h after light	6.70556	5.65313	8.57696
10 h after light	13.34353	8.79129	19.2897
2 h after dark	10.94589	5.18918	18.777
6 h after dark	8.60411	5.20541	12.1157
10 h after dark	12.719633333333332	11.5207	13.452