condition mean min max Sterile Leaflet 6.5051 4.55391 9.38612 Fertile Leaflet with Sori 9.73074 5.62732 12.5468 Primary Rachis 3.6502 3.31176 4.29874 Secondary Rachis 5.754786666666666 3.86809 8.1862 Petiole 3.2998700000000003 1.90116 4.35939 Rhizome 8.338156666666666 7.26838 9.68229 Root 2.05739 1.37801 2.76283