condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 2.97369 0.270214 7.69314 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.036337 0.0 0.109011 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Meristem 0.0 0.0 0.0 Rhizome 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Young Root 0.11149666666666667 0.0 0.211098 Mature Root 0.4946552333333333 0.0 1.39766