condition mean min max Sterile Leaflet 2.6139533333333334 1.27501 4.74092 Fertile Leaflet with Sori 3.51254 1.51873 5.06288 Primary Rachis 1.6041733333333332 1.25561 1.81417 Petiole 1.75959 1.10522 2.12844 Bulbil 1.6050710000000001 0.732543 2.0971 Root 5.02655 2.64089 6.48283