condition	mean	min	max
1 h after light	8.756220045	3.63762266	13.87481743
3 h after light	10.527601007666666	8.296545183	12.11179146
5 h after light	10.134183907	8.709721891000001	10.88434829
7 h after light	9.600019850333332	8.166087153	11.43716658
9 h after light	7.812417353	6.32137812	9.876503639
11 h after light	7.920363482666667	6.423605032	8.992591652
13 h after light	8.003239687999999	5.224951251	9.966851959
15 h after light	9.235685726666667	7.082132822	11.67989113
1 h after dark	6.4160134866666665	4.047960031000001	9.272430859
3 h after dark	6.010886389	3.359887645	7.704762992000001
5 h after dark	5.573051052333334	4.460926556	6.403021229
7 h after dark	5.205286251	4.620450956	5.712663261