condition mean min max Fertile Leaflet with Sori 51.60653333333333 46.506 57.181 Primary Rachis 38.367799999999995 37.0834 39.7414 Secondary Rachis 33.8275 31.6059 38.1641 Petiole 41.786233333333335 37.6544 47.2863 Crozier 35.9018 26.0966 47.2877 Rhizome 78.9413 72.2795 91.8365 Root 65.0381 54.6274 72.6298