condition mean min max 1 h after light 1.738010183 1.654751497 1.821268869 3 h after light 3.0854986826666666 1.945279445 4.934319695 5 h after light 1.7941944706666666 1.2292132359999999 2.2925133 7 h after light 2.494336509 1.703166842 3.113678104 9 h after light 2.7008583909999997 2.283167417 3.4371643389999997 11 h after light 2.399015262 1.865940393 2.841261621 13 h after light 3.2897116213333333 1.224555197 4.757873336 15 h after light 3.3927649753333333 1.879361293 5.238822744 1 h after dark 3.990916689 3.649916995 4.605817475 3 h after dark 5.749049710666666 3.989585972 7.281304627000001 5 h after dark 4.1100441813333335 2.599884223 5.73579088 7 h after dark 5.063616296 3.533315954 6.7721741589999995