condition mean min max Fertile Leaflet with Sori 4.152480000000001 3.85171 4.44878 Primary Rachis 0.7935613333333333 0.579427 1.19503 Secondary Rachis 2.1238333333333332 1.79189 2.39253 Petiole 1.054687 0.753261 1.31305 Crozier 1.67581 1.34362 1.93971 Rhizome 1.92046 1.87532 1.96254 Root 0.8939640000000001 0.602315 1.21876