condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.034519	0.0	0.103557
12 h after light	0.022687633333333332	0.0	0.0680629
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