condition mean min max Sterile Leaflet 227.517 209.978 250.566 Fertile Leaflet with Sori 255.99466666666666 211.986 300.932 Primary Rachis 475.864 350.515 560.266 Petiole 499.728 403.42 597.717 Root 368.9031953333333 0.203586 770.239