condition	mean	min	max
4 h after light	0.00328844	0.00217263	0.00440425
8 h after light	0.00177452	0.0013038	0.00224524
12 h after light	0.000800225	0.0	0.00160045
4 h after dark	0.00247459	0.0	0.00742377
8 h after dark	0.005400933333333333	0.0	0.0112769
12 h after dark	0.08732023333333333	0.0	0.243231