condition	mean	min	max
1 h after light	20.308363445	19.788420000000002	20.82830689
3 h after light	19.161747423333335	16.28307909	23.04927368
5 h after light	15.26112242	13.344416699999998	18.89743572
7 h after light	20.71869358	18.16450962	22.33661646
9 h after light	17.424228373333335	14.85811727	21.75867192
11 h after light	17.968458743333333	14.16824445	20.49698078
1 h after dark	15.862158823333333	11.8833957	20.92520367
3 h after dark	16.51139982666667	15.63555051	17.02193614
5 h after dark	22.071861486666666	20.28547666	23.3510592
7 h after dark	18.5697431	17.62407535	20.36363547
9 h after dark	13.033943383333334	11.11385785	14.67053742
11 h after dark	14.322174778666668	8.555602716000001	21.30387564