condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.502656 0.0 0.773874 Fertile Leaflet 0.0 0.0 0.0 Young Primary Rachis 0.0 0.0 0.0 Mature Primary Rachis 0.10429966666666667 0.0 0.312899 Young Petiole 0.0 0.0 0.0 Mature Petiole 0.118661 0.0 0.355983 Crozier 0.0 0.0 0.0 Rhizome 0.5026333333333334 0.0 1.5079 Root 43.432073333333335 1.83922 80.4607