condition mean min max Sterile Leaflet 14.541 14.0568 14.8912 Fertile Leaflet with Sori 14.6156 12.0183 16.5376 Primary Rachis 21.7198 16.9378 24.6005 Petiole 17.9544 14.5245 19.9448 Crozier 22.268433333333334 17.188 25.7173 Rhizome 11.18463 7.41359 14.1141 Root 12.785499999999999 10.5578 14.4676