condition mean min max Sterile Leaflet 7.9082799999999995 3.97323 11.3208 Fertile Leaflet with Sori 7.88729 6.34973 10.0893 Primary Rachis 3.43328 2.91021 3.98385 Secondary Rachis 5.35092 2.93317 7.68724 Petiole 3.4602666666666666 2.84091 3.81867 Crozier 2.82317 1.96496 3.97915 Root 2.1416399999999998 1.0553 3.46066