condition mean min max 1 h after light 2.727309442 2.110518274 3.34410061 3 h after light 3.080050502333333 2.233717595 3.97030017 5 h after light 2.362573144666667 2.067701831 2.607929925 7 h after light 3.042757684 2.702755841 3.544041488 9 h after light 1.7591988783333332 0.159784381 2.778841363 11 h after light 2.160858341 1.462120928 2.978939568 1 h after dark 3.0289759223333332 1.932051505 4.065481758 3 h after dark 2.9279062430000002 1.4890572530000001 4.255207576 5 h after dark 3.186497659 2.097818002 4.809408486000001 7 h after dark 3.478064878 2.934171376 4.231777262 9 h after dark 4.939714588 4.893964588 4.995710073 11 h after dark 3.6546675086666665 2.180546917 4.738395177