condition mean min max Sterile Leaflet 18.327199999999998 16.2272 21.8375 Fertile Leaflet with Sori 20.761733333333332 20.3558 21.2284 Rhizome 8.045770000000001 5.82859 10.4975 Root 12.452803333333334 1.62221 20.2694