condition mean min max Sterile Leaflet 287.827 274.23 310.335 Fertile Leaflet with Sori 286.087 268.961 305.316 Petiole 82.1797 73.074 89.6259 Rhizome 69.68363333333333 64.1015 75.5112 Root 52.0154 35.7784 67.5406