condition mean min max Sterile Leaflet 0.7870223333333334 0.272344 1.19375 Fertile Leaflet with Sori 4.5327720000000005 0.397816 12.1293 Rhizome 6.098413333333333 0.94998 13.154 Root 3.7102939999999998 0.842672 6.64671