condition mean min max 2 h after light 0.06646566666666666 0.0 0.398794 6 h after light 0.0 0.0 0.0 10 h after light 0.0 0.0 0.0 14 h after light 0.055697833333333335 0.0 0.334187 18 h after light 0.0 0.0 0.0 2 h after dark 0.044998333333333335 0.0 0.26999