condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
9 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
3 h after dark	0.0	0.0	0.0
6 h after dark	0.152858	0.0	0.458574
9 h after dark	0.0	0.0	0.0
12 h after dark	0.28225100000000003	0.247123	0.317379