condition mean min max Fertile Leaflet with Sori 0.554183 0.149481 1.13104 Primary Rachis 0.047059 0.0 0.0951832 Secondary Rachis 0.163306 0.0 0.29125 Petiole 0.0785332 0.0 0.181987 Crozier 19.00008 9.60724 25.4942 Rhizome 9.72834 5.42192 13.5384 Root 0.31029036666666665 0.0918901 0.726989