condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.129546 0.0 0.388638 Fertile Leaflet 62.770066666666665 23.647 103.026 Young Primary Rachis 0.0 0.0 0.0 Mature Primary Rachis 0.1092 0.0 0.3276 Young Petiole 0.0 0.0 0.0 Mature Petiole 0.0 0.0 0.0 Crozier 0.7818999999999999 0.0 2.3457 Rhizome 0.3175076666666667 0.0 0.952523 Root 0.3851563333333333 0.219952 0.49858