condition mean min max 1 h after light 1.8099558999999998 1.7986429309999998 1.821268869 3 h after light 1.580084263 1.224462043 1.803944835 5 h after light 0.8010939653333333 0.7682582720000001 0.85150494 7 h after light 0.80816479 0.622735621 1.015681745 9 h after light 1.0174447480000002 0.597767711 1.6604853940000002 11 h after light 0.649433496 0.15993774800000002 1.321517033 13 h after light 0.728634614 0.244911039 1.1857748129999999 15 h after light 1.3321481536666668 0.805440554 1.596579594 1 h after dark 0.556293653 0.484822892 0.643329623 3 h after dark 1.0926714443333334 0.779511983 1.511206807 5 h after dark 1.2387606773333335 1.061027758 1.4504298780000002 7 h after dark 1.1750277493333334 1.116653434 1.277768709