condition mean min max Sterile Leaflet 6.25007 1.19925 13.7569 Fertile Leaflet with Sori 1.2039710000000001 0.977483 1.5608 Primary Rachis 0.486766 0.464576 0.507822 Secondary Rachis 1.3050053333333334 0.843456 1.61951 Petiole 0.749242 0.379291 1.03799 Rhizome 0.148615 0.0 0.445845 Root 0.23892433333333332 0.0 0.47579