condition	mean	min	max
1 h after light	19.65914525	19.60405584	19.71423466
3 h after light	17.117767246666666	14.72302361	19.9687025
5 h after light	17.601315826666667	14.38780731	20.6890662
7 h after light	20.147742643333334	19.69397451	20.55292264
9 h after light	22.014115476666667	18.50750555	23.93973211
11 h after light	26.203714356666666	21.58725245	31.03425486
1 h after dark	19.1921244	12.61953526	29.08797662
3 h after dark	16.620487066666666	14.54601815	18.84227377
5 h after dark	19.819586206666667	19.28895866	20.57002956
7 h after dark	18.033703133333333	16.72592756	19.37929055
9 h after dark	15.526434490000002	14.96340997	16.57227376
11 h after dark	15.35985181	12.13020385	19.30423388