condition mean min max 1 h after light 2.2953769086666664 1.174110096 2.878676833 3 h after light 1.2295199526666667 0.818535323 1.448940595 5 h after light 1.8353622273333332 1.517899039 2.469793667 7 h after light 1.6955100043333333 1.3922715669999999 2.0378558680000003 9 h after light 1.7686330226666667 1.037134885 2.292083978 11 h after light 1.1719248406666667 0.8383962490000001 1.7541860219999998 13 h after light 2.1725306653333334 1.3775880109999998 3.488846222 15 h after light 1.4884098053333334 1.193261364 1.862969624 1 h after dark 2.0049571966666666 1.657682946 2.285685995 3 h after dark 2.076578072333333 1.794309348 2.5026553469999997 5 h after dark 2.616664092 1.6908470480000002 3.820644675 7 h after dark 3.148253319666667 2.858150813 3.5442843230000003