condition	mean	min	max
4 h after light	0.07905266666666667	0.0	0.237158
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.06979366666666667	0.0	0.209381