condition mean min max Sterile Leaflet 0.09251066666666667 0.0 0.277532 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 2.9765699999999997 1.19118 6.54259 Root 3.0665563333333337 0.0 8.72338