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	0.243458	0.196446	0.29047
8 h after dark	0.506478	0.339646	0.67331
12 h after dark	0.0402185	0.0	0.080437