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 0.010156725 0.0 0.0868803 2 h after dark 0.0021639333333333334 0.0 0.0259672 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0