condition mean min max Sterile Leaflet 55.7672 36.9811 82.1101 Fertile Leaflet with Sori 92.2358 84.0559 106.081 Primary Rachis 173.705 166.012 183.747 Secondary Rachis 126.24333333333334 116.901 144.526 Petiole 226.697 210.602 238.447 Rhizome 474.13 363.807 661.177 Root 114.84333333333333 112.412 117.558