condition mean min max Sterile Leaflet 31.2401 15.955 46.3186 Fertile Leaflet with Sori 18.051333333333332 11.4628 23.6362 Primary Rachis 9.69964 4.99105 16.262 Secondary Rachis 14.0209 10.6573 17.1329 Petiole 5.1415999999999995 1.82735 7.20527 Crozier 21.157033333333334 11.4529 31.0111 Root 11.60998 7.12544 16.2157