condition mean min max 1 h after light 2.8955335709999996 2.733937255 3.057129887 3 h after light 3.2435548466666666 3.0773176589999998 3.385277414 5 h after light 3.8878660783333334 1.958796711 5.63303268 7 h after light 6.315925158 2.882282348 8.315894289 9 h after light 10.200940819333333 8.094866298 11.97230025 11 h after light 9.138207587333333 5.6511337610000005 11.95972915 13 h after light 6.795447848 2.081743835 9.213659477 15 h after light 7.119636948 6.354031038 7.820271632000001 1 h after dark 7.4863756053333335 6.060286151000001 8.220322954 3 h after dark 8.610340550333333 6.849362827 10.45845243 5 h after dark 7.586981552 6.724720342 8.363395266 7 h after dark 6.500726324 6.077303441000001 7.283281642