condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.9184173333333333 0.656873 1.22396 Fertile Leaflet 0.393121 0.0 0.875967 Young Primary Rachis 0.0 0.0 0.0 Mature Primary Rachis 2.15169 0.0 4.72099 Young Petiole 0.0 0.0 0.0 Mature Petiole 3.7947766666666665 1.37415 8.31308 Crozier 0.0 0.0 0.0 Rhizome 1.5009466666666667 0.0 4.50284 Root 2.536984 0.329382 4.27074