condition	mean	min	max
3 h after light	3.7975266666666667	2.88862	5.04593
6 h after light	4.52858	3.19366	5.26686
9 h after light	5.46697	5.0707	6.18858
12 h after light	5.9948125	3.64135	8.02903
3 h after dark	7.744283333333334	6.99195	8.59793
6 h after dark	4.56828	3.47961	5.5523
9 h after dark	4.596633333333333	3.79658	5.61466
12 h after dark	2.8156499999999998	2.27696	3.35434