condition mean min max 1 h after light 14.981796365 13.91969778 16.04389495 3 h after light 12.020746033 8.325796024 18.51696316 5 h after light 8.114685747666666 7.144801934 8.618705529 7 h after light 8.873058152 6.550641701 10.10215563 9 h after light 9.367197599666667 7.195436709 10.46093495 11 h after light 9.343966830333333 8.316762894 9.911377746 13 h after light 10.812633171666667 6.367687025 13.30702846 15 h after light 10.55093639 10.31124321 10.78134536 1 h after dark 10.661779290333333 9.868294097 12.18117516 3 h after dark 11.205270950000001 10.65333043 11.48517174 5 h after dark 9.78468046 8.24353534 10.81229545 7 h after dark 10.211247813 9.980090069 10.47770342