condition mean min max Young Sterile Leaflet 3.0452233333333334 1.92924 4.42615 Mature Sterile Leaflet 0.543034 0.420223 0.68345 Fertile Leaflet 7.44419 5.01825 9.93306 Young Primary Rachis 0.6325853333333333 0.402226 0.808212 Mature Primary Rachis 0.059796999999999996 0.0 0.179391 Young Petiole 0.215578 0.120066 0.284271 Mature Petiole 0.0 0.0 0.0 Crozier 0.2510983333333333 0.0 0.646621 Rhizome 0.220844 0.0 0.499632 Root 4.111336666666666 3.00715 6.02507