condition	mean	min	max
1 h after light	20.25222385	15.78614432	24.71830338
3 h after light	23.382068996666668	22.23600689	24.38065393
5 h after light	19.850623146666667	18.31530089	21.92831851
7 h after light	21.635090273333333	10.783614199999999	33.5002473
9 h after light	22.009463983333333	20.10357508	24.03903716
11 h after light	19.083107146666666	14.8156633	21.65834971
13 h after light	19.590495393333335	16.14984932	25.17342038
15 h after light	23.2423478	18.33388972	27.82266466
1 h after dark	21.261937433333333	15.91890796	24.87848935
3 h after dark	19.80698389	18.11615095	23.07753284
5 h after dark	21.497548006666666	15.54417617	28.77611778
7 h after dark	26.007996723333335	17.32669109	30.63065034