condition	mean	min	max
1 h after light	17.280340860000003	17.00479027	17.55589145
3 h after light	17.773411103333334	15.46582602	19.72129593
5 h after light	16.499590976666667	14.83141213	17.56934241
7 h after light	14.320262663333333	11.83118139	17.59145145
9 h after light	15.69829302	15.04769187	16.83930138
11 h after light	12.354669488666666	9.803399096	15.17789861
13 h after light	14.769721846666666	14.05986882	15.38444894
15 h after light	15.596605006666666	14.42957915	16.50389881
1 h after dark	16.58571353	14.16670966	20.3897246
3 h after dark	14.865628703333332	13.36067691	16.02590702
5 h after dark	17.044370596666667	15.45616807	19.4357193
7 h after dark	16.36611225	14.4319914	20.16196781