condition mean min max Sterile Leaflet 3.91207 3.41127 4.8141 Fertile Leaflet with Sori 3.05642 1.84079 4.29232 Primary Rachis 16.8963 13.5628 22.135 Secondary Rachis 12.9863 11.2572 16.1193 Petiole 20.8939 16.877 26.9766 Rhizome 10.170183333333334 7.02823 13.7782 Root 14.708633333333333 11.1732 18.4805