condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.017093866666666666	0.0	0.0512816
8 h after dark	0.0	0.0	0.0
12 h after dark	0.048215666666666664	0.0	0.144647