condition	mean	min	max
1 h after light	7.1742697955	5.827603097000001	8.520936493999999
3 h after light	12.75201358	10.98284061	14.04529991
5 h after light	12.277108386666667	10.52853232	13.16557638
7 h after light	14.15737932	11.72564864	15.87002727
9 h after light	16.868849353333335	14.66762098	18.08061671
11 h after light	13.530589075333333	9.756202626	16.51896291
13 h after light	10.345880971	3.1838435130000002	14.34914181
15 h after light	13.607476086666667	12.79755547	14.65351869
1 h after dark	15.494847193333333	14.72510025	17.03294598
3 h after dark	20.024178703333334	17.40910242	21.43657952
5 h after dark	20.86168806	19.09849964	22.25754542
7 h after dark	20.986724543333334	18.98310838	23.76649799