| forestHES-package | Forest health evaluation system at the forest stand level |
| envdata | Survey data of Environmental factors for pine-oak mixed forests |
| fhes | Forest health evaluation system |
| forestHES | 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 |