condition	mean	min	max
2 h after light	0.08667516666666668	0.0	0.520051
6 h after light	0.0	0.0	0.0
10 h after light	0.0	0.0	0.0
14 h after light	0.0	0.0	0.0
18 h after light	0.059944166666666666	0.0	0.359665
2 h after dark	0.09789933333333334	0.0	0.587396