condition mean min max 2 h after light 0.09683000000000001 0.0 0.58098 6 h after light 0.08974333333333334 0.0 0.53846 10 h after light 0.0 0.0 0.0 14 h after light 0.0 0.0 0.0 18 h after light 0.08056566666666666 0.0 0.483394 2 h after dark 0.0 0.0 0.0