condition mean min max 1 h after light 1.4966705169999999 1.4966705169999999 1.4966705169999999 3 h after light 1.1345894970000001 1.1167651920000001 1.152413802 5 h after light 1.2269204255 0.9430900959999999 1.510750755 7 h after light 2.0691488839999996 2.032373727 2.1059240409999997 9 h after light 2.146038544 1.8316584530000002 2.460418635 11 h after light 1.9664302560000002 1.8948674380000001 2.037993074 1 h after dark 1.719696146 1.615566164 1.823826128 3 h after dark 2.6645801525 2.106886396 3.2222739089999997 5 h after dark 2.1217328 1.955544283 2.287921317 7 h after dark 3.1992265675000002 2.3437938380000003 4.054659297 9 h after dark 4.325572973 3.34586565 5.305280296 11 h after dark 5.857093785 5.36558231 6.34860526