condition mean min max 3 h after light 0.04190781666666667 0.0 0.243924 7 h after light 0.03886908333333334 0.0 0.301148 11 h after light 0.08118191666666666 0.0 0.336232 2 h after dark 0.110968775 0.0 0.335544 6 h after dark 0.03752698333333333 0.0 0.174357 10 h after dark 0.014753875 0.0 0.105136