condition mean min max 1 h after light 6.103785281 6.103785281 6.103785281 3 h after light 5.587520100000001 2.601978089 8.573062111 5 h after light 2.7218333465 2.599454858 2.844211835 7 h after light 2.0512546804999996 1.9104375409999999 2.19207182 9 h after light 2.2542116754999997 2.02317659 2.485246761 11 h after light 6.1538590125 2.8080849239999996 9.499633101 1 h after dark 7.096646115999999 4.340771193999999 9.852521037999999 3 h after dark 3.7378798845 3.561524059 3.91423571 5 h after dark 2.6499446785 1.787156027 3.51273333 7 h after dark 4.9531703455 2.832165807 7.074174884 9 h after dark 4.479060467 4.111860715 4.8462602189999995 11 h after dark 4.729955283000001 4.180931866 5.278978700000001