condition mean min max 1 h after light 5.307736483666667 3.883594932 6.058110947 3 h after light 3.8049669463333333 3.598981479 3.979035033 5 h after light 4.5682432859999995 3.4545288480000003 5.846858478 7 h after light 4.854937806333333 3.933956123 5.569086269 9 h after light 4.039664179 3.778841153 4.552354412 11 h after light 4.078555174 3.6927690039999996 4.431523028 13 h after light 4.76062324 3.58172883 5.45528682 15 h after light 4.439929652666667 4.396226079 4.487920917 1 h after dark 6.582478609333333 6.170264298999999 6.806365846 3 h after dark 5.683073510333333 4.888769967 6.912095721 5 h after dark 5.8042174840000005 4.8718761530000005 6.707353985 7 h after dark 5.852280218 5.185156695 6.4582684839999995