condition mean min max 1 h after light 0.771903336 0.224868555 1.503786405 3 h after light 0.6332827636666667 0.40926766200000003 1.023180437 5 h after light 1.5005139643333334 0.506131325 3.088139425 7 h after light 0.810621222 0.111381725 1.906381296 9 h after light 0.7739648886666667 0.29949700100000004 1.300912528 11 h after light 0.881126122 0.28849757800000003 1.9163342819999998 13 h after light 0.6570972713333333 0.09712692699999999 1.23982921 15 h after light 0.6146429553333334 0.41748101600000004 0.798415553 1 h after dark 0.9092370646666667 0.560639961 1.430323257 3 h after dark 0.899845106 0.224288668 1.9067850259999999 5 h after dark 2.1529408103333334 1.8837921119999999 2.292386805 7 h after dark 1.669457939 1.181428108 2.118973879