condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.0 0.0 0.0 4 h after light 0.0 0.0 0.0 8 h after light 0.01344405 0.0 0.0268881 12 h after light 0.0297195 0.0 0.059439 2 h after dark 0.054777700000000006 0.0291426 0.0804128 4 h after dark 0.03848215 0.0250238 0.0519405 8 h after dark 0.08576525 0.0585685 0.112962 12 h after dark 0.04168775 0.0 0.0833755