condition mean min max Sterile Leaflet 82.5762 59.6289 96.4049 Fertile Leaflet with Sori 75.0432 51.7771 96.8305 Primary Rachis 67.36693333333334 65.7222 69.7857 Secondary Rachis 64.5761 53.5313 71.3619 Petiole 75.6524 72.7124 78.0341 Crozier 164.10366666666667 150.303 171.219 Root 92.54153333333333 75.1587 114.206