condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.1679868	0.0	0.413806
12 h after light	0.33353533333333335	0.0	0.767968
4 h after dark	0.07683533333333332	0.0	0.230506
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0