condition	mean	min	max
1 h after light	2.344119235	2.0864258	2.60181267
3 h after light	2.5433619413333335	1.634034734	3.979290077
5 h after light	2.153109082	1.76851026	2.693345478
7 h after light	2.719697906	1.3756347569999998	3.736413725
9 h after light	4.104177474	2.698288766	5.1309858219999995
11 h after light	5.167581169333333	4.105068864	5.913378957999999
13 h after light	4.720811891333333	3.551210072	5.928874065
15 h after light	4.258346744	4.124497285	4.474669745
1 h after dark	6.072298814333333	4.605817475	8.178517711
3 h after dark	7.795232767333333	6.165723774	8.704550473
5 h after dark	7.204467994333334	6.08753379	7.911435697000001
7 h after dark	8.027421725	6.995965589	9.199934706