condition mean min max Young Sterile Leaflet 216.073 146.221 287.64 Mature Sterile Leaflet 0.16089133333333333 0.0 0.482674 Fertile Leaflet 0.0 0.0 0.0 Young Primary Rachis 5.809581666666666 0.0 16.9626 Mature Primary Rachis 0.0 0.0 0.0 Young Petiole 0.15512633333333334 0.0 0.465379 Mature Petiole 0.0 0.0 0.0 Crozier 99.55023866666667 0.390402 297.853 Rhizome 0.262261 0.0 0.786783 Root 0.0 0.0 0.0