condition mean min max Sterile Leaflet 2.6205133333333333 0.0 7.86154 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Bulbil 10.59559 8.59637 13.0213 Root 0.689226 0.0 1.17437