condition mean min max 1 h after light 1.346722337 0.569748128 2.123696546 3 h after light 1.8105867746666668 0.745341013 3.2642144980000003 5 h after light 1.468711752 1.023025001 2.090333254 7 h after light 2.2276991183333337 1.313829403 2.7005957510000003 9 h after light 3.459694004 2.143014941 5.208180072 11 h after light 3.2428969033333335 2.042760453 4.275166523 13 h after light 2.3258465389999996 1.9933703919999999 2.7516900539999996 15 h after light 2.6829149783333333 2.15464304 3.680935388 1 h after dark 9.570533714666666 2.280105949 18.49068162 3 h after dark 9.05596086 4.40272171 11.57799121 5 h after dark 8.081429957000001 3.769797089 14.61928741 7 h after dark 14.910395929 6.2558816870000005 25.50654035