condition	mean	min	max
1 h after light	13.71186262	7.69079333	18.19870648
3 h after light	14.301660360666668	9.947587582	22.253929100000004
5 h after light	13.252185466666667	10.98806162	15.89252362
7 h after light	14.810787366666666	14.39646565	15.16643611
9 h after light	18.25738018	14.67535304	24.98142289
11 h after light	13.20716676	11.01892212	15.11727311
13 h after light	13.922920626666667	10.65683937	19.69950856
15 h after light	15.953677886666666	11.00039207	19.77816311
1 h after dark	18.05604292	12.20470069	25.09547793
3 h after dark	14.256534496666667	11.26194906	19.51311416
5 h after dark	18.58782257	14.85806263	23.75640102
7 h after dark	9.237386642666667	7.845995596	10.93981863