condition mean min max Sterile Leaflet 2.2129733333333332 0.3521 4.06656 Fertile Leaflet with Sori 2.7324699999999997 1.26845 4.10453 Primary Rachis 3.424096666666667 1.59446 5.49791 Petiole 5.42631 1.29128 11.5009 Bulbil 2.286822 0.398646 4.47651 Root 3.36292 1.4655 5.71547