condition mean min max Fertile Leaflet with Sori 0.9357416666666667 0.747807 1.16642 Primary Rachis 0.013754200000000001 0.0 0.0412626 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0062969666666666665 0.0 0.0188909 Crozier 4.43518 2.21308 8.33951 Rhizome 5.78342 4.08193 7.17822 Root 0.811451 0.681139 0.999848