condition mean min max Sterile Leaflet 16.09088 6.71964 23.3868 Fertile Leaflet with Sori 9.680443333333333 7.63213 11.8197 Primary Rachis 21.0382 19.5203 21.9559 Secondary Rachis 26.2658 25.2731 27.2231 Petiole 20.860966666666666 18.6597 22.2544 Crozier 34.811099999999996 25.6775 45.5413 Root 170.988 158.897 183.326