condition mean min max Sterile Leaflet 0.159647 0.0 0.349013 Fertile Leaflet with Sori 1.2305543333333333 0.0 3.56511 Primary Rachis 33.14339 3.24215 92.8808 Petiole 20.738396666666667 2.87571 55.808 Root 0.9504800000000001 0.0 2.85144