condition mean min max Sterile Leaflet 2.421143333333333 2.04761 3.09286 Fertile Leaflet with Sori 2.58359 2.20129 3.2439 Petiole 16.2487 12.2872 23.659 Rhizome 43.4794 20.0945 57.6305 Root 16.441136666666665 5.41571 24.8555