condition mean min max Sterile Leaflet 22.5519 19.6679 26.4364 Fertile Leaflet with Sori 27.909966666666666 27.1584 28.3995 Primary Rachis 28.2924 27.0047 29.4835 Secondary Rachis 23.6841 23.345 24.1745 Petiole 28.153366666666667 27.2217 29.7186 Rhizome 34.8722 28.5559 43.921 Root 30.5972 27.4486 36.4959