condition mean min max Sterile Leaflet 11.235949999999999 7.26395 14.7571 Fertile Leaflet with Sori 20.649 17.5429 25.5998 Petiole 16.052033333333334 12.9124 20.6612 Crozier 20.410500000000003 17.135 26.591 Rhizome 18.98143333333333 13.0929 30.4077 Root 15.783900000000001 10.6384 21.3017