condition mean min max Sterile Leaflet 13.888356666666667 6.82547 19.3911 Mature Sterile Leaflet 0.5459494 0.0783862 0.841596 Fertile Leaflet with Sori 2.1509853333333333 0.805076 4.23365 Petiole 0.077017 0.0 0.231051 Crozier 1.8626690000000001 0.416777 3.5388 Rhizome 9.17813 1.03723 17.2807 Stolon 4.866313 0.953689 10.1629 Stolon with Root 28.137566666666668 18.4239 37.8352