condition mean min max Sterile Leaflet 3.7035333333333336 3.35455 4.32925 Fertile Leaflet with Sori 4.05586 3.90536 4.26973 Primary Rachis 1.9870933333333334 1.82965 2.08949 Petiole 1.90439 1.7153 2.1913 Bulbil 4.23372 3.84266 4.61492 Root 2.9266 1.96751 3.63506