condition mean min max Sterile Leaflet 0.8346210000000001 0.0 2.18346 Fertile Leaflet with Sori 3.0057433333333337 1.206 5.37804 Petiole 1.304322 0.908306 1.73058 Rhizome 1.7477976666666668 0.896323 2.94261 Root 1.150464 0.82619 1.68992