condition mean min max Sterile Leaflet 3.42628 2.85028 3.72777 Fertile Leaflet with Sori 3.8372800000000002 3.32762 4.30628 Primary Rachis 6.59544 4.73416 7.56192 Petiole 6.060043333333334 4.93332 6.75936 Crozier 6.309749999999999 5.68263 6.89934 Rhizome 3.4231 3.00176 3.89569 Root 4.594086666666667 4.07359 5.08102