condition mean min max Sterile Leaflet 62.0383 41.383 76.0418 Fertile Leaflet with Sori 59.35236666666667 41.3466 80.4147 Primary Rachis 5.911420333333333 0.717411 12.0411 Secondary Rachis 26.7614 22.3433 34.1338 Petiole 3.350311 0.960893 7.88627 Crozier 0.2420126 0.0849918 0.379528 Root 10.10256 6.65818 12.4815