condition mean min max Sterile Leaflet 0.053020000000000005 0.0 0.15906 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0833598 0.0 0.165032 Petiole 0.3010933333333333 0.0 0.90328 Root 23.41633333333333 0.0 70.249