condition mean min max Sterile Leaflet 0.014417433333333333 0.0 0.0432523 Fertile Leaflet with Sori 0.3942733 0.0391209 0.66956 Primary Rachis 0.2040954 0.0314012 0.356244 Secondary Rachis 0.05242636666666667 0.0321953 0.0662423 Petiole 0.33154300000000003 0.223434 0.425116 Rhizome 2.7824 1.82565 4.14538 Root 0.7872526666666667 0.360869 1.43272