condition	mean	min	max
4 h after light	0.0602405	0.0	0.120481
8 h after light	0.0	0.0	0.0
12 h after light	0.0305182	0.0	0.0610364
4 h after dark	0.159525	0.0	0.31905
8 h after dark	0.15146500000000002	0.116536	0.186394
12 h after dark	0.1109172	0.0638564	0.157978