condition mean min max 1 h after light 2.3701825850000002 1.982382092 2.757983078 3 h after light 5.362037654333333 3.59136946 6.648400512 5 h after light 9.217073871 7.1569256139999995 10.7687137 7 h after light 11.16269226 10.33226813 12.37569022 9 h after light 18.418320933333334 15.48714142 23.89888176 11 h after light 20.608147263333333 18.18745141 23.6676101 1 h after dark 22.907789526666665 17.157142 28.96177061 3 h after dark 20.974887586666668 12.3817299 25.32541482 5 h after dark 13.135986997666667 8.649328573 18.91351557 7 h after dark 9.254956136333334 6.8352769 11.73912649 9 h after dark 6.810593650666667 5.409569393 8.753835516 11 h after dark 7.003377415 6.389203287999999 7.455256541000001