condition mean min max Young Sterile Leaflet 1.0603973333333334 0.0 2.27649 Mature Sterile Leaflet 0.10857099999999999 0.0 0.325713 Fertile Leaflet with Sori 0.38816466666666666 0.0 0.98421 Primary Rachis 4.47448 3.64146 5.06849 Secondary Rachis 4.206133333333334 3.94816 4.59029 Petiole 5.94505 3.93078 8.54026 Meristem 5.366 3.23186 6.88599 Rhizome 2.3174533333333334 2.2649 2.35754 Crozier 4.60603 2.2618 8.50527 Young Root 2.87079 1.69872 3.78301 Mature Root 4.32027 2.68166 6.6976