condition	mean	min	max
4 h after light	0.1504385	0.0	0.300877
8 h after light	0.0	0.0	0.0
12 h after light	0.0928565	0.0	0.185713
4 h after dark	0.48755999999999994	0.273925	0.635604
8 h after dark	0.48943	0.0	1.06358
12 h after dark	0.18786866666666668	0.0	0.563606