condition	mean	min	max
3 h after light	0.5812046333333333	0.0	1.91201
7 h after light	0.7139389166666666	0.077139	2.86879
11 h after light	0.5117937499999999	0.0	1.24848
2 h after dark	0.9355913833333334	0.0	2.93227
6 h after dark	0.13671308333333332	0.0	0.381521
10 h after dark	0.1035163	0.0	0.369242