condition	mean	min	max
1 h after light	19.611357339999998	17.1362706	22.08644408
3 h after light	18.672096566666667	16.14905528	20.62196978
5 h after light	21.134978403333335	18.77028481	22.68615123
7 h after light	21.649132443333333	20.31458635	22.44934588
9 h after light	19.928791129999997	17.742355399999997	22.29101071
11 h after light	18.535080230000002	16.95324656	19.44135328
13 h after light	20.855375633333335	18.71482539	24.20236479
15 h after light	23.106481453333334	20.99346515	27.04071766
1 h after dark	28.88246798	20.31827746	33.78297507
3 h after dark	29.591545783333334	27.12076573	31.32407504
5 h after dark	28.464863226666665	22.74444244	31.56179491
7 h after dark	32.05987632666667	29.71790047	33.68908138