condition mean min max Sterile Leaflet 1.8244833333333335 1.40489 2.54909 Fertile Leaflet with Sori 2.68785 2.36665 3.25888 Primary Rachis 4.81007 3.03409 7.79859 Petiole 5.330113333333333 5.09566 5.55321 Root 2.82535 0.0 4.36446