condition mean min max Sterile Leaflet 11.2667 0.0 33.8001 Fertile Leaflet with Sori 1.8372080000000002 0.0 5.24929 Primary Rachis 0.0 0.0 0.0 Petiole 0.167995 0.0 0.503985 Crozier 76.5599 52.9163 91.5377 Rhizome 2.587514666666667 0.226524 5.89281 Root 7.024803333333334 1.24528 15.4536