condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Petiole 0.04668233333333333 0.0 0.140047 Root 21.202472433333334 0.0466523 63.4158