condition mean min max Sterile Leaflet 1.13166 1.00807 1.22794 Fertile Leaflet with Sori 2.020356 0.764588 3.0715 Primary Rachis 2.95153 1.81512 4.38209 Petiole 4.41896 1.95312 8.44816 Root 4.084386666666667 0.0 11.1263