condition	mean	min	max
4 h after light	5.222996666666666	2.5603	8.72899
8 h after light	3.862738	0.855794	6.83426
12 h after light	5.34881	3.00964	7.65807
4 h after dark	4.871956666666667	3.65211	6.46821
8 h after dark	3.6359600000000003	2.40205	4.60683
12 h after dark	7.491803333333333	5.8787	9.70008