condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.6733055 0.63498 0.711631 4 h after light 2.81867 1.28808 4.34926 8 h after light 3.5903799999999997 1.96381 5.21695 12 h after light 5.758900000000001 5.72952 5.78828 2 h after dark 2.283965 0.0 4.56793 4 h after dark 3.7129 3.16129 4.26451 8 h after dark 3.5392849999999996 1.37506 5.70351 12 h after dark 0.676605 0.0 1.35321