condition mean min max Fertile Leaflet with Sori 2.126653333333333 1.98331 2.30908 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.014485900000000001 0.0 0.0237669 Petiole 0.0 0.0 0.0 Crozier 1.7660733333333334 1.14742 2.32965 Rhizome 2.0042299999999997 1.85086 2.20544 Root 0.0218521 0.0 0.0655563