condition mean min max Young Sterile Leaflet 0.22497699999999998 0.0 0.674931 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 1.3851393333333333 0.0 3.53969 Meristem 1.3617493333333333 0.229373 3.43818 Rhizome 4.1472296 0.0202788 7.72057 Crozier 5.94907 1.45546 8.38974 Young Root 7.923156666666666 3.75383 15.3369 Mature Root 5.1738100000000005 2.08232 7.42623