condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.0126722	0.0	0.0380166
9 h after light	0.012552833333333333	0.0	0.0376585
12 h after light	0.0466187	0.0	0.117613
3 h after dark	0.028836233333333332	0.0	0.0865087
6 h after dark	0.0330875	0.0	0.0618934
9 h after dark	0.0262622	0.0	0.0787866
12 h after dark	0.0	0.0	0.0