condition mean min max Sterile Leaflet 72.9552 70.0892 75.6599 Fertile Leaflet with Sori 99.3097 80.1541 120.596 Primary Rachis 77.35470000000001 66.7852 86.7703 Petiole 77.6598 63.4626 90.1224 Crozier 205.28133333333332 181.469 219.325 Rhizome 88.02743333333333 81.6226 92.5334 Root 95.28303333333334 37.8741 137.341