condition mean min max Sterile Leaflet 21.622806 0.359798 58.7969 Fertile Leaflet with Sori 4.31608 3.04929 5.42473 Primary Rachis 4.11803 3.49935 4.79112 Secondary Rachis 4.31248 4.03453 4.47209 Petiole 9.39701 8.8595 9.72793 Rhizome 4.903293333333334 3.05838 8.34914 Root 2.2900766666666668 1.15098 3.81968