condition mean min max Sterile Leaflet 0.6012636666666666 0.0 1.01569 Fertile Leaflet with Sori 2.160236 0.272358 3.77447 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Bulbil 0.27025333333333335 0.0 0.81076 Root 0.0 0.0 0.0