condition mean min max Sterile Leaflet 389.6291333333333 95.6974 559.497 Fertile Leaflet with Sori 320.93600000000004 268.172 354.057 Primary Rachis 264.9753333333333 197.651 317.731 Secondary Rachis 294.0806666666667 273.008 313.795 Petiole 173.632 148.146 219.352 Rhizome 210.2432 63.8726 328.608 Root 13.127600000000001 10.0701 15.8297