condition mean min max 2 h after light 0.2078266666666667 0.0 1.24696 6 h after light 0.16779333333333335 0.0 1.00676 10 h after light 0.5627233333333334 0.0 1.71828 14 h after light 0.35054500000000005 0.0 2.10327 18 h after light 0.12171850000000001 0.0 0.730311 2 h after dark 0.0 0.0 0.0