condition mean min max 1 h after light 2.457882395 2.457882395 2.457882395 3 h after light 4.8274810084999995 3.166279158 6.488682859 5 h after light 5.235089402 3.9193467230000003 6.550832081 7 h after light 6.6688527665 6.5651342139999995 6.772571319 9 h after light 7.1797490315 6.643162053999999 7.716336009 11 h after light 18.047459124 9.023037588 27.07188066 1 h after dark 15.514346575000001 11.67380194 19.35489121 3 h after dark 13.460083715 10.07530137 16.84486606 5 h after dark 9.9701735535 8.492692897000001 11.44765421 7 h after dark 9.116278472000001 9.108867096 9.123689848 9 h after dark 7.0802141315 6.893413552 7.267014711 11 h after dark 5.6954844215 4.425026263 6.96594258