condition mean min max Sterile Leaflet 3.55687 3.02916 4.1738 Fertile Leaflet with Sori 6.41639 6.17283 6.75413 Primary Rachis 6.275313333333333 6.21259 6.35772 Secondary Rachis 6.707826666666667 6.51763 7.06348 Petiole 6.61136 5.89518 7.60768 Rhizome 7.32301 6.82766 7.70058 Root 6.59402 5.97839 7.06629