condition mean min max 2 h after light 50.3704 24.3599 77.833 6 h after light 168.1934 84.304 365.07 10 h after light 194.66045 76.6657 436.364 14 h after light 229.93066666666667 56.0956 726.99 18 h after light 108.39876666666667 31.3075 284.326 2 h after dark 48.38848333333333 11.3809 105.81