condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.40894966666666666 0.241597 0.521645 Fertile Leaflet 0.0 0.0 0.0 Young Primary Rachis 0.0 0.0 0.0 Mature Primary Rachis 0.663715 0.221835 1.17524 Young Petiole 0.0 0.0 0.0 Mature Petiole 0.9511200000000001 0.22007 1.50516 Crozier 0.0 0.0 0.0 Rhizome 1.171397 0.226161 1.92033 Root 15.3574 3.4107 22.0719