condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet 0.0 0.0 0.0 Young Primary Rachis 0.0 0.0 0.0 Mature Primary Rachis 0.0 0.0 0.0 Young Petiole 0.374661 0.0 0.851236 Mature Petiole 0.4865093333333333 0.0 0.92399 Crozier 3.2083066666666666 0.0 7.16588 Rhizome 0.568701 0.0 1.11753 Root 0.0 0.0 0.0