condition mean min max 1 h after light 1.69959524 1.69959524 1.69959524 3 h after light 1.8759845199999998 1.509804507 2.242164533 5 h after light 1.6616858424999998 1.460846095 1.86252559 7 h after light 2.3370143920000004 2.163590621 2.5104381630000003 9 h after light 1.7575561505 1.668249629 1.8468626719999999 11 h after light 1.9366219514999998 1.790554051 2.0826898519999997 1 h after dark 1.8979042529999999 1.4203441909999999 2.375464315 3 h after dark 1.8290350875 1.6013745990000001 2.056695576 5 h after dark 2.0268125305 1.610081899 2.443543162 7 h after dark 2.4960098860000004 2.1114525790000003 2.880567193 9 h after dark 3.8562459045000006 3.6177450380000002 4.0947467710000005 11 h after dark 4.6676525305 4.398005379 4.937299682