condition mean min max Sterile Leaflet 17.3409 12.3911 25.8855 Fertile Leaflet with Sori 22.7272 12.8424 40.9195 Primary Rachis 55.267 26.7532 96.3567 Petiole 52.25273333333333 33.4997 73.4122 Root 15.221133333333334 0.0 31.1565