condition mean min max Sterile Leaflet 3.5950533333333334 2.28829 4.44221 Fertile Leaflet with Sori 8.088809999999999 6.0157 10.2458 Primary Rachis 6.51301 4.69129 7.58243 Petiole 5.71364 5.09103 6.10007 Bulbil 3.40414 3.03046 4.04325 Root 9.669383333333334 7.2968 13.3702