condition	mean	min	max
2 h after light	0.130561	0.0	0.472337
6 h after light	0.2478045	0.0	1.23215
10 h after light	0.11235516666666666	0.0	0.434546
14 h after light	0.1771115	0.0	0.567762
18 h after light	0.0	0.0	0.0
2 h after dark	0.11544683333333333	0.0	0.421143