condition mean min max Sterile Leaflet 7.06792 6.47197 7.43542 Fertile Leaflet with Sori 8.908809999999999 7.46868 10.0734 Primary Rachis 5.930713333333333 4.1327 7.68953 Secondary Rachis 5.5256 4.37519 6.76848 Petiole 5.10997 2.76404 6.50242 Crozier 10.111123333333333 8.72177 11.0691 Root 5.65663 5.1126 6.29493