condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.008442583333333333 0.0 0.101311 11 h after light 0.0 0.0 0.0 2 h after dark 0.006354325 0.0 0.0762519 6 h after dark 0.01620845 0.0 0.106814 10 h after dark 0.0 0.0 0.0