condition mean min max Sterile Leaflet 0.10230539999999999 0.0807092 0.124275 Fertile Leaflet with Sori 0.18415896666666665 0.0823729 0.340533 Rhizome 1.586534 0.705642 2.81355 Root 4.916723333333334 1.84373 10.0013