condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.7377903333333333 0.0 1.84289 Petiole 2.8371733333333333 0.0 7.11094 Bulbil 0.14943 0.0 0.312091 Root 0.10882700000000001 0.0 0.326481