condition	mean	min	max
4 h after light	0.05457845	0.0235817	0.0855752
8 h after light	0.0	0.0	0.0
12 h after light	0.04410475	0.0217756	0.0664339
4 h after dark	0.05119276666666667	0.0	0.106591
8 h after dark	0.009104133333333334	0.0	0.0273124
12 h after dark	0.027946466666666666	0.0	0.0838394