condition mean min max Young Sterile Leaflet 8.990177000000001 0.542821 24.4723 Mature Sterile Leaflet 1.9589933333333331 0.0 3.09427 Fertile Leaflet with Sori 8.963713333333333 0.137156 26.5737 Primary Rachis 0.93795 0.0 2.81385 Secondary Rachis 0.6536646666666667 0.0 1.63198 Petiole 0.21681599999999998 0.0 0.334912 Meristem 52.26593333333334 36.9492 72.1782 Rhizome 0.06472 0.0 0.19416 Crozier 0.0 0.0 0.0 Young Root 0.0 0.0 0.0 Mature Root 0.47754 0.0 1.43262