condition mean min max Sterile Leaflet 11.01309 6.99047 15.734 Fertile Leaflet with Sori 17.7603 12.8245 26.3696 Primary Rachis 4.01483 3.18608 4.79203 Secondary Rachis 7.421613333333333 5.85067 8.37585 Petiole 4.691206666666667 3.88054 5.51398 Crozier 1.144693 0.771759 1.86503 Root 2.92063 1.65926 4.39676