condition mean min max 1 h after light 3.273984015 3.165611559 3.382356471 3 h after light 3.8506505243333335 3.345880645 4.244576082 5 h after light 4.7700126313333335 3.53702052 6.317119394 7 h after light 5.9222127953333334 4.428342193 8.450327794 9 h after light 4.430533109 3.2374077210000003 6.019259555 11 h after light 6.0057639840000006 4.512841836000001 7.62369932 13 h after light 4.334452847333333 3.918576631 5.006604766000001 15 h after light 4.930823128666667 3.4166235289999998 7.517445171 1 h after dark 4.999659835 4.393418605 5.575523395 3 h after dark 4.022686517 3.455534399 4.714965239 5 h after dark 4.439682063 3.428288802 5.833886549 7 h after dark 3.588971684333333 3.349960303 4.024971433999999