condition	mean	min	max
1 h after light	9.24526657	8.721529029	9.769004111000001
3 h after light	8.852859893333333	8.380849788999999	9.792643494
5 h after light	11.19465665	10.55120595	12.23182067
7 h after light	11.322119363333334	10.6746888	12.15268088
9 h after light	11.637118269	9.218478727	13.06772284
11 h after light	12.535242383333333	11.73500686	13.19404841
13 h after light	12.531710003333332	10.88168339	14.58236395
15 h after light	12.14090247	11.12906586	13.1890271
1 h after dark	13.311922433333333	12.86188114	13.68063569
3 h after dark	11.262983444	9.988855162	13.25219235
5 h after dark	11.463335037	9.738642481	12.52272293
7 h after dark	11.732866529999999	10.37299382	12.91626063