condition mean min max Sterile Leaflet 7.694786666666667 3.83475 10.1807 Mature Sterile Leaflet 2.52152 2.19318 3.02821 Fertile Leaflet with Sori 8.176779999999999 5.379 12.8944 Petiole 2.2548500000000002 0.9282 3.60591 Crozier 9.95072 7.8022 12.4442 Rhizome 2.3547453333333332 0.804186 3.82181 Stolon 6.738123333333333 5.83424 7.21578 Stolon with Root 2.83681 1.37187 4.66339