condition mean min max Young Sterile Leaflet 5.817391333333333 0.594774 14.1831 Mature Sterile Leaflet 2.7273133333333335 0.0 5.79326 Fertile Leaflet with Sori 5.307156666666667 2.00886 7.7302 Primary Rachis 0.067902 0.0 0.203706 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Meristem 0.3899616666666667 0.0 0.643398 Rhizome 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Young Root 0.0 0.0 0.0 Mature Root 0.0 0.0 0.0