condition mean min max Sterile Leaflet 0.5149416666666666 0.116443 0.918645 Fertile Leaflet with Sori 0.6583896666666667 0.205033 1.07171 Primary Rachis 38.071999999999996 13.1504 52.4032 Secondary Rachis 38.2249 15.7711 58.0312 Petiole 36.4858 20.2767 48.9053 Crozier 0.1677707 0.0892621 0.278325 Root 0.72437 0.645037 0.857104