condition mean min max Sterile Leaflet 0.9582296666666666 0.373163 1.76063 Fertile Leaflet with Sori 1.8725 1.3465 2.14259 Primary Rachis 5.579156666666667 4.81921 6.28714 Petiole 5.53816 3.42934 6.99542 Root 13.03594 0.0 36.8586