condition mean min max 1 h after light 12.166159815 11.5374999 12.79481973 3 h after light 11.393973758333333 9.927633755 13.00273306 5 h after light 3.6493955883333333 1.192196537 7.067977848 7 h after light 2.973250658 2.0103319 3.656669667 9 h after light 4.131451893666666 2.622482514 5.64571478 11 h after light 1.558215931 1.191575827 2.034255205 1 h after dark 1.5785757183333333 1.365081292 1.756410459 3 h after dark 1.2185254253333333 0.774762759 1.689567714 5 h after dark 1.4051691463333333 1.101354451 1.7100119059999999 7 h after dark 1.537063628 0.8150476040000001 2.091677438 9 h after dark 2.030665137666667 1.554220912 2.629592913 11 h after dark 3.6356357333333333 2.3674509390000003 5.26488353