condition mean min max Fertile Leaflet with Sori 2.558232 0.988196 4.85886 Primary Rachis 0.8501576666666667 0.513016 1.0993 Secondary Rachis 1.09236 0.0 2.04564 Petiole 1.6221510000000001 0.739053 2.55154 Crozier 1.0014203333333334 0.935424 1.07168 Rhizome 2.28276 1.43563 3.72282 Root 0.8582623333333333 0.521258 1.1473