condition mean min max Sterile Leaflet 4.10939 2.70107 5.56599 Fertile Leaflet with Sori 4.895973333333333 3.29824 6.69556 Primary Rachis 3.77881 2.29417 4.89991 Secondary Rachis 3.70834 2.44215 5.73183 Petiole 3.8424400000000003 2.93353 4.85247 Rhizome 10.054369999999999 4.56362 18.8771 Root 0.31837566666666667 0.221021 0.48531