condition mean min max Sterile Leaflet 6.90643 6.17122 7.71024 Fertile Leaflet with Sori 5.52017 5.12956 6.27026 Primary Rachis 6.242319999999999 5.92462 6.72092 Secondary Rachis 5.8412033333333335 5.77729 5.88673 Petiole 6.244963333333333 5.47626 7.20548 Rhizome 4.913986666666666 2.52289 6.65209 Root 3.7121500000000003 2.77136 4.80034