condition mean min max Sterile Leaflet 0.3444723333333333 0.0 0.656763 Fertile Leaflet with Sori 0.9483483333333333 0.106705 1.72087 Primary Rachis 1.54665 0.0 2.56108 Petiole 2.412184 0.168992 4.69976 Root 5.82411 0.0 12.816