condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.187995 0.0 0.373755 Fertile Leaflet 0.0 0.0 0.0 Young Primary Rachis 4.35149 0.0 10.5244 Mature Primary Rachis 0.0 0.0 0.0 Young Petiole 3.03341 1.0799 5.9094 Mature Petiole 0.2538296666666667 0.0 0.761489 Crozier 0.0 0.0 0.0 Rhizome 0.16228373333333335 0.0 0.396364 Root 0.4929113333333333 0.10412 1.16459