condition mean min max 1 h after light 4.5591102045 2.158371517 6.959848892 3 h after light 5.733117936 4.681766637 7.693294148 5 h after light 3.317652716333333 1.5670373690000001 4.45589798 7 h after light 3.256895316 1.96519251 4.761008181 9 h after light 4.323863888333333 3.459344572 5.253152151 11 h after light 2.8845349203333335 1.172876818 4.757461318 13 h after light 2.6262570196666664 0.244911039 4.084335467 15 h after light 3.653912350666667 3.221762216 3.9480983 1 h after dark 2.744438789 2.365686941 3.1513487980000003 3 h after dark 5.6693354603333335 4.714965239 6.430973857000001 5 h after dark 8.731426659666667 8.550635459 8.941065254 7 h after dark 7.195973189666667 5.558293885 9.469286757