condition	mean	min	max
1 h after light	15.377741360000002	12.94451208	17.81097064
3 h after light	19.038555906666666	16.82414697	21.49106433
5 h after light	20.89558662	14.92128657	24.14197988
7 h after light	22.09188514	19.76826368	24.8547547
9 h after light	22.181157566666666	20.12554805	23.807872699999997
11 h after light	23.269683966666665	22.56751868	23.70791064
1 h after dark	22.601645953333332	21.60384865	23.78115304
3 h after dark	18.134538953333333	14.1841182	20.71284864
5 h after dark	20.964098643333333	19.97000651	21.97464357
7 h after dark	16.385363625666667	8.557999847	21.51153441
9 h after dark	23.29302056	20.83098234	25.08956614
11 h after dark	18.83228366333333	17.59280251	19.6872236