condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.0 0.0 0.0 11 h after light 0.006844816666666666 0.0 0.0821378 2 h after dark 0.0 0.0 0.0 6 h after dark 0.016585083333333334 0.0 0.199021 10 h after dark 0.0 0.0 0.0