condition mean min max Sterile Leaflet 0.9888290000000001 0.0247014 2.86777 Fertile Leaflet with Sori 0.12326216666666666 0.0147275 0.226646 Primary Rachis 0.0072792333333333336 0.0 0.0218377 Secondary Rachis 0.0114622 0.0 0.0343866 Petiole 0.0 0.0 0.0 Crozier 7.617482999999999 0.307259 16.0998 Root 64.70863333333334 43.4226 94.3519