condition mean min max Sterile Leaflet 9.773430000000001 3.91646 18.5925 Fertile Leaflet with Sori 9.16811 4.65713 12.3997 Primary Rachis 11.066636666666668 9.51721 12.6776 Secondary Rachis 10.27467 8.37959 12.6705 Petiole 8.612086666666666 6.41309 10.4349 Rhizome 6.22114 5.00203 8.05655 Root 11.4044 10.2307 13.6104