condition mean min max Sterile Leaflet 45.2624 26.2588 82.8773 Fertile Leaflet with Sori 22.946099999999998 15.1664 27.0936 Primary Rachis 5.23798 4.96817 5.44228 Secondary Rachis 6.74248 5.98329 7.67683 Petiole 5.526253333333333 3.92172 6.83792 Crozier 3.12547 2.49654 3.83644 Root 3.20027 2.77937 3.59806