condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.03925736666666667 0.0124622 0.0920746 Primary Rachis 0.0076695999999999995 0.0 0.012501 Secondary Rachis 0.020845733333333335 0.0 0.0331602 Petiole 0.025776999999999998 0.0 0.077331 Rhizome 0.07055686666666666 0.0458423 0.102335 Root 28.9017885 0.0759195 86.2015