condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Meristem 0.0 0.0 0.0 Rhizome 0.026416066666666668 0.0 0.0792482 Crozier 0.0 0.0 0.0 Young Root 0.724655 0.195518 1.54817 Mature Root 3.7585833333333336 1.31529 4.98914