condition mean min max Sterile Leaflet 2.2993230000000002 0.695219 3.92881 Fertile Leaflet with Sori 5.229206333333333 0.701389 10.5692 Rhizome 0.023919733333333335 0.0 0.0367644 Root 0.1601327 0.0755689 0.326248