condition mean min max 1 h after light 1.5360103985 1.4539567869999999 1.61806401 3 h after light 2.37555368 1.071576615 4.0695576739999995 5 h after light 2.2035813336666665 1.3412211040000002 3.253513612 7 h after light 2.8671207053333334 1.165894677 3.883881083 9 h after light 2.3987922766666667 1.094695082 3.1956876110000003 11 h after light 3.2635871806666668 2.234204676 4.132080885 1 h after dark 1.7219669666666666 1.229487321 2.212100368 3 h after dark 2.126184642666667 1.9398740419999998 2.23358588 5 h after dark 2.5728196486666666 1.763449778 3.146727003 7 h after dark 2.76662785 2.222407278 3.66771422 9 h after dark 3.811476036333333 2.497855036 5.332230073 11 h after dark 2.8050462813333334 1.908520279 3.488875068