condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0056447	0.0	0.0112894
12 h after light	0.0	0.0	0.0
4 h after dark	0.0031282166666666664	0.0	0.00938465
8 h after dark	0.020255429999999998	0.00999969	0.0320108
12 h after dark	0.0	0.0	0.0