condition mean min max 1 h after light 6.0730155905 4.99625281 7.149778371 3 h after light 4.086704394666667 3.403132945 4.844716585 5 h after light 3.509304359333333 3.085730041 4.314496745 7 h after light 3.0333995006666665 1.9932968640000002 4.193627745 9 h after light 2.7804751243333334 2.604090036 3.0281732860000004 11 h after light 3.358794173333333 2.579841867 4.8887613519999995 13 h after light 3.7163482373333334 2.802473853 4.815457594 15 h after light 3.5242122423333333 1.5573188180000002 5.158084854 1 h after dark 4.5406959203333335 3.74950756 5.697128932 3 h after dark 5.375242637666666 3.918422322 6.901390838999999 5 h after dark 5.5380505766666674 4.739928158000001 6.094505295 7 h after dark 4.5823185969999995 4.359664067 4.819345892