condition mean min max Sterile Leaflet 69.72713333333333 67.6676 72.4208 Fertile Leaflet with Sori 68.2353 60.7057 74.8905 Petiole 115.077 111.142 121.992 Rhizome 114.72033333333333 109.619 120.663 Root 113.6627 92.3121 127.876