condition mean min max Young Sterile Leaflet 11.34628 9.91104 12.9126 Mature Sterile Leaflet 0.794121 0.188137 1.33332 Fertile Leaflet 4.47332 3.28244 5.67522 Young Primary Rachis 1.505927 0.482931 2.75716 Mature Primary Rachis 0.0 0.0 0.0 Young Petiole 1.8610766666666667 1.18044 2.79299 Mature Petiole 0.0 0.0 0.0 Crozier 1.8326816666666668 0.202455 4.17678 Rhizome 1.257485 0.325997 3.09803 Root 1.133804 0.212432 1.68244