condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.04078545	0.0	0.0815709
12 h after light	3.58e-10	0.0	7.16e-10
4 h after dark	0.0	0.0	0.0
8 h after dark	4.066666666666667e-09	0.0	1.22e-08
12 h after dark	0.025589804066666666	0.0	0.0767694