condition mean min max Sterile Leaflet 23.2598 17.7595 27.8178 Fertile Leaflet with Sori 30.899533333333334 24.8215 37.0147 Primary Rachis 28.127 20.1682 34.9741 Petiole 22.91443333333333 19.0749 27.688 Root 12.774346 0.955138 23.2369