condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet 2.53011 1.16926 5.08568 Young Primary Rachis 0.0 0.0 0.0 Mature Primary Rachis 0.0 0.0 0.0 Young Petiole 0.0 0.0 0.0 Mature Petiole 0.0 0.0 0.0 Crozier 0.009487533333333334 0.0 0.0284626 Rhizome 0.005146766666666667 0.0 0.0154403 Root 0.0 0.0 0.0