condition	mean	min	max
1 h after light	15.876357115	14.44113651	17.31157772
3 h after light	15.924097166666666	14.347814499999998	17.06912165
5 h after light	15.779828273333333	14.7671435	16.34737368
7 h after light	13.56043566	10.51130071	15.94637491
9 h after light	15.628142696666668	14.166249800000003	17.15802633
11 h after light	14.52905957	13.19404841	16.12476868
13 h after light	15.779501873333333	14.35226682	18.47732761
15 h after light	18.480205333333334	16.91068326	19.7496341
1 h after dark	16.981190403333333	16.46743185	17.48470219
3 h after dark	15.426018906666666	14.88119938	16.11837992
5 h after dark	16.52263114666667	15.33050816	18.54148368
7 h after dark	16.287908283333334	15.38483496	17.98987816