condition mean min max Sterile Leaflet 14.244353333333333 5.94386 25.9458 Fertile Leaflet with Sori 4.409122 0.814966 9.41179 Primary Rachis 6.34503 2.1684 8.5233 Secondary Rachis 4.29638 2.56729 5.59129 Petiole 13.001366666666668 1.41 26.9066 Crozier 63.857 19.6469 118.159 Root 25.2835 12.9835 38.9718