condition	mean	min	max
1 h after light	19.15949192	13.36679186	23.74611944
3 h after light	14.17246351	13.18068542	15.57507999
5 h after light	21.333112096666667	17.58669232	24.29470505
7 h after light	18.491512223333334	12.5265445	22.10927249
9 h after light	17.447932456666667	14.99146818	19.94650025
11 h after light	19.808219089999998	19.40288461	20.17313926
13 h after light	21.02364973	15.79634253	26.19806345
15 h after light	17.496567473333332	17.08247848	18.18613205
1 h after dark	24.618434433333334	23.20186916	27.07749891
3 h after dark	20.28838833	16.37169477	25.38407566
5 h after dark	19.561389093333332	16.980643	22.99551985
7 h after dark	23.029654603333334	19.02148644	25.72887879