condition mean min max Fertile Leaflet with Sori 0.256173 0.143097 0.353411 Primary Rachis 0.011098499999999999 0.0 0.0332955 Secondary Rachis 0.0 0.0 0.0 Petiole 0.041727999999999994 0.0 0.125184 Crozier 1.1498753333333334 0.860612 1.66599 Rhizome 3.3423766666666666 2.37835 3.93525 Root 0.991004 0.698402 1.25574