condition mean min max Sterile Leaflet 20.630633333333332 17.1695 24.6583 Fertile Leaflet with Sori 20.6722 15.3913 26.017 Primary Rachis 32.388400000000004 28.1504 38.8875 Petiole 31.6502 28.3012 34.5562 Bulbil 35.4597 34.8916 36.3559 Root 30.851433333333333 27.525 36.1031