condition	mean	min	max
2 h after light	0.16384483333333333	0.0	0.456506
6 h after light	0.5209376666666666	0.0	1.17203
10 h after light	0.446674	0.14792	1.34145
14 h after light	0.466075	0.0	1.3527
18 h after light	0.664405	0.175556	1.76168
2 h after dark	0.293643	0.0	1.04006