condition mean min max Young Sterile Leaflet 2.9449083333333332 0.823955 4.77169 Mature Sterile Leaflet 0.11895733333333335 0.0 0.356872 Fertile Leaflet with Sori 0.7175623333333333 0.0 1.19153 Primary Rachis 0.891654 0.389615 1.49254 Secondary Rachis 0.898614 0.36915 1.77558 Petiole 1.97188 1.00529 2.83992 Meristem 1.6106099999999999 1.23109 2.22923 Rhizome 0.8550573333333333 0.338075 1.66455 Crozier 3.57996 2.47876 4.27987 Young Root 1.09911 0.0 1.95519 Mature Root 1.2318033333333334 0.392163 2.78356