condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.028179766666666665 0.0 0.0845393 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Meristem 0.005355566666666666 0.0 0.0160667 Rhizome 0.012861946666666667 0.0 0.0286553 Crozier 0.00312869 0.0 0.00938607 Young Root 1.0660627333333335 0.0086002 3.17951 Mature Root 2.32275 0.0 5.96056