condition mean min max Sterile Leaflet 5.83409 4.71366 7.98741 Fertile Leaflet with Sori 3.829 3.22858 4.5029 Primary Rachis 0.9304809999999999 0.433783 1.23742 Secondary Rachis 1.4620836666666668 0.997351 2.04518 Petiole 0.698748 0.470495 0.832821 Rhizome 2.76374 2.09335 4.05101 Root 0.9722866666666666 0.51389 1.24744