condition mean min max Young Sterile Leaflet 0.123624 0.0 0.370872 Mature Sterile Leaflet 2.41945 0.0 5.92052 Fertile Leaflet with Sori 2.5443233333333337 1.03705 4.40312 Primary Rachis 0.4136704666666666 0.0822984 0.913673 Secondary Rachis 0.384928 0.0 0.94252 Petiole 0.0 0.0 0.0 Meristem 0.2549153333333333 0.0 0.764746 Rhizome 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Young Root 0.0 0.0 0.0 Mature Root 0.0 0.0 0.0