condition	mean	min	max
1 h after light	9.387370123	9.387370123	9.387370123
3 h after light	12.22605486	10.35231453	14.09979519
5 h after light	9.583921594	7.348099727999999	11.81974346
7 h after light	6.271406437	5.067285899	7.475526975
9 h after light	5.4025005020000005	4.024738045	6.780262959
11 h after light	4.751744116499999	4.10412412	5.399364113
1 h after dark	6.808169346500001	5.756777751	7.859560942000001
3 h after dark	9.226596116	7.287426152	11.16576608
5 h after dark	9.238962165	8.938835102	9.539089228
7 h after dark	6.452122047	5.8971611710000005	7.007082923
9 h after dark	5.9568771885	5.119325164	6.794429213
11 h after dark	3.9645768475	3.0004451580000002	4.9287085369999994