condition	mean	min	max
1 h after light	16.235121614999997	12.57828558	19.89195765
3 h after light	16.89331745	15.50501887	18.26085482
5 h after light	18.926371186666668	18.51438025	19.74883046
7 h after light	20.465677413333335	13.5067491	24.75546105
9 h after light	18.02924025	14.30229536	21.4056201
11 h after light	18.243659983333334	12.47387766	21.54465758
13 h after light	13.93199593	9.62513132	18.28732938
15 h after light	23.356313296666666	19.587664	25.98889812
1 h after dark	24.275912613333333	18.94045496	33.36632934
3 h after dark	23.891899446666667	17.96339814	27.60506512
5 h after dark	18.001398083333335	13.3160176	21.39938154
7 h after dark	11.802401968666667	9.170327866000001	15.06897073