condition mean min max Sterile Leaflet 7.45554 5.25357 10.0343 Fertile Leaflet with Sori 5.4020600000000005 3.11753 6.71468 Primary Rachis 10.084756666666667 9.44185 11.046 Secondary Rachis 6.69743 6.01326 7.1474 Petiole 11.315573333333333 9.49232 13.7555 Rhizome 7.06494 3.05838 13.1829 Root 1.836465 0.949785 2.43071