condition mean min max Sterile Leaflet 34.36358 2.44894 56.3709 Fertile Leaflet with Sori 45.32715 6.25135 68.6345 Petiole 90.27396666666667 70.3192 107.887 Crozier 35.69458 2.20454 55.7163 Rhizome 56.16377333333334 3.54062 91.5832 Root 40.274100000000004 4.1638 83.9946