condition	mean	min	max
1 h after light	6.695861153999999	5.825392397999999	7.645530881
3 h after light	6.144413696	4.143835073	8.867563787
5 h after light	8.282786330333334	7.9638244789999995	8.583980774
7 h after light	7.28056837	5.79184972	9.268957335
9 h after light	5.2237998653333335	3.95336041	6.93820015
11 h after light	5.169922386666666	3.115773847	7.186253559
13 h after light	5.221697698	3.49656938	6.153056063999999
15 h after light	4.7600090816666665	3.516980863	6.431680845
1 h after dark	6.940730627	5.5632734589999995	7.8914386620000005
3 h after dark	5.491172995	5.064897726	6.025693215
5 h after dark	7.495461903	6.340676427999999	8.249710286000001
7 h after dark	5.639660907666667	4.484340069	6.563489487000001