condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.042590333333333334	0.0	0.127771
12 h after light	0.14894033333333334	0.0	0.33591
4 h after dark	0.08560999999999999	0.0	0.138982
8 h after dark	0.0	0.0	0.0
12 h after dark	0.059366166666666664	0.0	0.122125