condition	mean	min	max
1 h after light	11.87030258	10.34243654	13.39816862
3 h after light	15.411537196666666	12.37027259	20.53182511
5 h after light	17.17508778	13.61581522	23.23775061
7 h after light	15.81901637	13.91333834	17.7946315
9 h after light	15.247733546666666	12.56965408	17.81650822
11 h after light	15.08637213	12.18040185	17.78684676
1 h after dark	19.31416459	17.87202291	20.32404955
3 h after dark	14.585591236666666	12.01756137	18.24919597
5 h after dark	16.733739726666666	16.49320068	17.10439669
7 h after dark	15.79099916	14.419522699999998	17.20261932
9 h after dark	14.565317219999999	13.96751696	15.17684746
11 h after dark	14.503235633333334	12.04977511	15.85468964