condition mean min max Fertile Leaflet with Sori 0.96924 0.65829 1.1961 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Crozier 2.1113433333333336 1.35128 3.29998 Rhizome 1.3441933333333334 1.02732 1.64281 Root 0.042368499999999996 0.0 0.0956638