condition	mean	min	max
1 h after light	6.3577531359999995	5.75565738	6.959848892
3 h after light	7.722340237666667	5.90622868	11.03589781
5 h after light	6.819001765666667	6.17020964	7.605756897000001
7 h after light	6.936164177333334	4.650955608	8.095563071
9 h after light	10.182807032333333	8.025679407	11.95535422
11 h after light	10.214204658	7.303823824	12.29010841
13 h after light	9.693820029000001	5.816637187	12.46109683
15 h after light	10.39538488	8.41237912	11.46467006
1 h after dark	9.913331891	8.651655099	11.93876372
3 h after dark	11.057818763333334	10.06869644	12.5263122
5 h after dark	9.613192942333333	7.672829048	11.86715355
7 h after dark	9.662327673	7.773295098999999	10.60820763