condition	mean	min	max
1 h after light	22.75831281	20.59858615	24.91803947
3 h after light	18.665766623333333	16.58383754	20.06131827
5 h after light	17.660711743333334	17.26482833	18.41484057
7 h after light	16.522727916666668	13.82377024	18.19054113
9 h after light	15.769801956666667	14.23638098	16.77142127
11 h after light	15.585228476666666	14.22598516	17.12441741
13 h after light	17.109907826666667	16.33984755	17.54165945
15 h after light	17.897111146666667	15.99659227	20.81144239
1 h after dark	21.461739493333333	20.36894648	23.07682443
3 h after dark	20.596037316666667	19.52367145	21.35151238
5 h after dark	20.246054256666667	18.22068593	21.60849601
7 h after dark	19.184564246666667	15.58454626	21.57960617