condition mean min max 1 h after light 2.0753761185 1.969817056 2.1809351809999997 3 h after light 1.4631401003333333 1.042203795 1.799383618 5 h after light 1.9602095166666669 1.7950419930000001 2.222779468 7 h after light 1.4691293456666668 1.2622613520000001 1.60826552 9 h after light 1.4199049963333332 0.9587062829999999 1.701069739 11 h after light 1.1700843246666666 0.744734892 1.843543779 1 h after dark 1.5394138363333334 1.1123932909999998 1.85338139 3 h after dark 2.077368324 1.251539841 2.978114507 5 h after dark 1.6682819563333333 0.8391272009999999 2.137514882 7 h after dark 2.9744242726666665 2.233437999 4.075238022 9 h after dark 3.3827836216666665 3.180302647 3.60801283 11 h after dark 2.652948188 2.242848258 3.0177434969999997