condition	mean	min	max
2 h after light	0.028377166666666665	0.0	0.170263
6 h after light	0.0	0.0	0.0
10 h after light	0.0	0.0	0.0
14 h after light	0.0	0.0	0.0
18 h after light	0.0	0.0	0.0
2 h after dark	0.04130316666666667	0.0	0.247819