condition mean min max 0 h after light 3.85526 3.0083 4.70222 2 h after light 3.7472980000000002 0.563766 6.93083 4 h after light 6.514894999999999 3.24073 9.78906 8 h after light 13.9129 11.2422 16.5836 12 h after light 5.35755 0.0 10.7151 2 h after dark 6.343825 4.34361 8.34404 4 h after dark 6.5557 0.0 13.1114 8 h after dark 4.58447 4.07583 5.09311 12 h after dark 3.47042 3.16534 3.7755