condition mean min max 3 h after light 0.8066741083333333 0.0 2.00523 7 h after light 0.67169 0.131766 1.51698 11 h after light 0.8590191666666667 0.1858 1.76173 2 h after dark 0.8161553333333333 0.0 2.24969 6 h after dark 1.02472725 0.244198 3.36527 10 h after dark 0.9105795 0.153958 2.15452