condition mean min max Young Sterile Leaflet 0.81652 0.17233 1.58742 Mature Sterile Leaflet 0.6510923333333334 0.497427 0.730989 Fertile Leaflet with Sori 1.4716433333333334 0.627364 2.85855 Primary Rachis 1.9193799999999999 1.36326 2.47523 Secondary Rachis 2.96143 2.22095 4.34935 Petiole 4.729873333333334 3.11592 5.75206 Meristem 3.39587 2.72374 4.02672 Rhizome 7.359500000000001 6.29074 9.21016 Crozier 3.1230366666666667 2.06327 4.07222 Young Root 8.14115 4.99967 10.5792 Mature Root 3.8855399999999998 2.07443 5.21654