condition mean min max Sterile Leaflet 3.496798133333333 0.0345344 8.5384 Fertile Leaflet with Sori 0.7124706833333334 0.00014205 2.02056 Primary Rachis 0.52329 0.0 1.56987 Petiole 2.260502333333333 0.961567 3.28831 Root 458.33410999999995 1.26233 1372.09