condition	mean	min	max
4 h after light	1.43227	0.0	2.86454
8 h after light	8.753924999999999	6.88505	10.6228
12 h after light	50.7098	49.8758	51.5438
4 h after dark	5.961453333333333	2.7767	10.567
8 h after dark	1.7164633333333332	0.0	3.51904
12 h after dark	0.74761	0.0	1.2415