condition	mean	min	max
4 h after light	1.4769933333333334	0.0	4.43098
8 h after light	0.16646233333333335	0.0	0.499387
12 h after light	0.13590633333333332	0.0	0.407719
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0