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	0.0729	0.0	0.1458
4 h after dark	0.19713033333333332	0.0	0.396907
8 h after dark	0.0	0.0	0.0
12 h after dark	0.28263133333333335	0.0	0.847894