condition mean min max Sterile Leaflet 10.1213871 0.0 30.3076 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 2.1574696666666666 0.385979 4.00878 Root 0.0 0.0 0.0