condition mean min max Sterile Leaflet 4.3560300000000005 1.55311 6.32483 Fertile Leaflet with Sori 4.808136666666667 4.01513 6.25162 Rhizome 4.4744209999999995 0.204593 7.3034 Root 1.2139886666666666 0.410896 1.80577