condition mean min max Sterile Leaflet 62.29963333333333 53.4796 69.5239 Mature Sterile Leaflet 57.86 46.9723 69.3522 Fertile Leaflet with Sori 49.953 38.777 60.0779 Petiole 58.0017 39.5199 75.6328 Crozier 34.603033333333336 26.1769 42.154 Rhizome 28.8671 20.7523 34.8723 Stolon 29.201 24.8099 32.1486 Stolon with Root 30.0957 26.6317 36.328