envdata                 Survey data of Environmental factors for
                        pine-oak mixed forests
fhes                    Forest health evaluation system
forestHES-package       Forest health evaluation system at the forest
                        stand level
herbdata                Survey data of undergrowth herb cluster for
                        pine-oak mixed forests
indexSystem             The national forest health evaluation system
longtowide              A R function for converting to long data to
                        wide data
mcIntosh                Calculation of mcIntosh diversity index
membership              Standardize the indices by membership
                        functional models
preabs                  A R function for converting species matrix
                        (wide data) to present-absent matrix
testIndex               Test Indices for forest health evaluation
                        system
treedata                Survey data of individual trees for pine-oak
                        mixed forests
vardis                  Distribution of species attributes in the
                        sample plots
widetolong              A R function for converting to wide data to
                        long data
