condition	mean	min	max
1 h after light	21.768922019999998	20.24797192	23.28987212
3 h after light	19.444754673333332	17.3204229	21.42855413
5 h after light	18.984463693333335	18.10309459	19.70885639
7 h after light	19.482312866666668	18.13257147	21.30688553
9 h after light	17.836237203333333	15.88494922	20.73134019
11 h after light	18.81838088	17.67912535	20.56502517
13 h after light	18.218632593333332	16.3850635	21.18480235
15 h after light	19.33014948	18.84353197	19.82042132
1 h after dark	21.772428613333332	19.29027866	23.22594769
3 h after dark	19.684914986666666	17.38805798	23.79163684
5 h after dark	17.789412303333332	17.28249093	18.053549899999997
7 h after dark	17.051320783333335	12.026659500000001	20.26697806