condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.3913833333333333 0.14214 0.552314 Primary Rachis 1.594287 0.0 3.79955 Petiole 5.86741 1.87908 12.285 Bulbil 0.668126 0.240007 1.2168 Root 0.0 0.0 0.0