condition mean min max Sterile Leaflet 9.662560000000001 2.59458 15.0883 Fertile Leaflet with Sori 16.70512 6.25126 25.1904 Primary Rachis 92.59023333333333 53.3977 123.838 Secondary Rachis 86.51143333333333 52.2016 146.072 Petiole 99.345 71.0843 127.182 Crozier 0.3262 0.0 0.729843 Root 12.979776666666666 7.96713 16.0017