condition	mean	min	max
1 h after light	15.77684267	15.64456455	15.90912079
3 h after light	13.884800706666667	11.47922456	15.641027800000002
5 h after light	14.445685976666667	13.76181968	15.03049149
7 h after light	15.403115456666667	12.52642054	17.99375051
9 h after light	16.26046557	14.86134274	17.18699424
11 h after light	16.88098262	16.51593557	17.39489504
13 h after light	16.767920636666666	15.2948573	19.57452243
15 h after light	17.965925653333333	16.35184759	19.587664
1 h after dark	18.622209026666667	18.39073199	18.79820682
3 h after dark	18.627297446666667	14.13273669	21.61225026
5 h after dark	18.744560313333334	17.65521637	19.54904711
7 h after dark	18.584622126666666	15.38483496	22.62970866