condition mean min max Sterile Leaflet 457.039 409.303 522.944 Fertile Leaflet with Sori 381.48 299.048 459.816 Petiole 451.9963333333333 367.169 577.554 Rhizome 155.478 148.927 163.969 Root 37.8801 35.8451 41.8488