condition mean min max Sterile Leaflet 23.735633333333332 14.4814 34.0632 Fertile Leaflet with Sori 22.159599999999998 15.5922 32.9646 Primary Rachis 17.445333333333334 14.5369 20.555 Petiole 17.27506 8.54368 21.8218 Root 14.081458000000001 0.027174 24.0605