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 0.06066866666666667 0.0 0.182006 Crozier 0.0 0.0 0.0 Young Root 4.5930333333333335 0.0 13.7791 Mature Root 3.6137333333333332 0.0 7.74143