condition mean min max 1 h after light 5.568239796666667 4.786756544 7.105846349 3 h after light 4.088146335999999 3.5810920389999996 4.533781863 5 h after light 5.5068868890000005 4.449014426000001 6.073575906 7 h after light 5.051048196666667 3.364567737 6.442254033999999 9 h after light 5.446159192333333 5.211247814 5.761184052999999 11 h after light 4.950887769333333 3.6927690039999996 6.249287705 13 h after light 5.778372849666667 4.77563844 6.343356767 15 h after light 4.955061839333333 4.647438997 5.427253202 1 h after dark 5.849130447333334 5.474685572 6.078170802000001 3 h after dark 5.649960420333334 5.116154616 6.3162254 5 h after dark 6.3666366 5.622066433 7.046966845 7 h after dark 7.723371573333334 6.45547856 9.188885282000001