condition mean min max Sterile Leaflet 9.68181 6.08255 13.0445 Fertile Leaflet with Sori 11.16005 9.51385 13.2643 Primary Rachis 14.6169 13.6655 16.3223 Petiole 14.283033333333334 12.9907 16.7407 Crozier 10.631726666666667 9.85868 11.0447 Rhizome 7.223120000000001 5.31167 8.83149 Root 4.2459 2.10029 5.92634