condition mean min max Young Sterile Leaflet 0.2786147 0.0255711 0.64421 Mature Sterile Leaflet 0.19552733333333333 0.136353 0.301956 Fertile Leaflet with Sori 0.526338 0.113356 1.04291 Primary Rachis 0.9959806666666666 0.69892 1.34582 Secondary Rachis 0.9353819999999999 0.815797 1.13706 Petiole 0.8741933333333334 0.54696 1.18961 Meristem 1.5725479999999998 0.559415 3.37173 Rhizome 2.44033 1.09272 3.38684 Crozier 2.3556310000000003 0.830153 3.60015 Young Root 3.986256666666667 2.81052 4.78685 Mature Root 2.25398 1.65401 2.70797