condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet 4.103143333333334 3.25003 4.97636 Young Primary Rachis 0.0 0.0 0.0 Mature Primary Rachis 0.036637333333333334 0.0 0.109912 Young Petiole 0.0 0.0 0.0 Mature Petiole 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Rhizome 0.128252 0.0 0.384756 Root 0.0 0.0 0.0