condition	mean	min	max
1 h after light	16.63697749	15.19384843	18.08010655
3 h after light	13.1626121	11.96593887	14.51916437
5 h after light	16.345712153333334	12.25113335	23.09880791
7 h after light	11.66607852	10.98981439	12.45387495
9 h after light	16.36072467	13.38896293	21.51762992
11 h after light	18.662363683333332	16.27404164	21.07599744
1 h after dark	19.222522813333335	15.185770100000001	21.69760791
3 h after dark	18.24872307	14.14230753	20.79940021
5 h after dark	15.555238796666666	14.31760786	16.79768776
7 h after dark	12.578642546666666	11.22596468	15.0992965
9 h after dark	9.414635520666668	7.882120337000001	10.86603404
11 h after dark	9.470091405333333	8.423813647000001	10.08054743