condition mean min max 1 h after light 2.1485069913333334 1.847509012 2.619168675 3 h after light 2.029974509 1.136867152 2.804401152 5 h after light 2.6643841923333333 1.831947116 3.2762569060000004 7 h after light 2.580456267666667 2.018740642 2.89592486 9 h after light 1.7764552599999999 0.9469492429999999 2.276177206 11 h after light 1.9076792753333334 1.317479819 2.905370599 13 h after light 1.7320208426666666 1.19390961 2.156741301 15 h after light 2.2720676846666668 1.818613205 3.014555025 1 h after dark 2.696493256 2.210243928 3.3638397660000003 3 h after dark 1.3779923666666665 1.1663010759999999 1.4896758019999998 5 h after dark 1.640707125 1.3641253230000001 1.8599317519999998 7 h after dark 1.9702671786666666 1.379796944 2.561957746