condition mean min max Sterile Leaflet 0.9571350000000001 0.424681 1.66057 Fertile Leaflet with Sori 2.372424 0.887202 4.24227 Primary Rachis 0.5949909999999999 0.299087 1.10926 Petiole 0.694259 0.0 1.21718 Bulbil 0.124585 0.0 0.373755 Root 2.05268 0.461923 4.9132