condition mean min max Sterile Leaflet 0.174796 0.125923 0.207297 Fertile Leaflet with Sori 3.84737 2.26451 6.68543 Primary Rachis 0.9788089999999999 0.198933 2.18327 Secondary Rachis 0.5987243333333333 0.421641 0.88236 Petiole 0.13514773333333333 0.0499056 0.258739 Crozier 0.023098033333333334 0.0 0.0477097 Root 9.44088 5.40031 15.3449