| clone | Copy an R6 class object | 
| dataset | The dataset structured with microtable class for the demonstration of examples | 
| dropallfactors | Remove all factors in a data frame | 
| env_data_16S | The environmental factors for the 16S example data | 
| fungi_func_FungalTraits | The FungalTraits database for fungi trait prediction | 
| fungi_func_FUNGuild | The FUNGuild database for fungi trait prediction | 
| microeco | Introduction to microeco package (https://github.com/ChiLiubio/microeco) | 
| microtable | Create 'microtable' object to store and manage all the basic files. | 
| otu_table_16S | The OTU table of the 16S example data | 
| otu_table_ITS | The OTU table of the ITS example data | 
| phylo_tree_16S | The phylogenetic tree of 16S example data | 
| prok_func_FAPROTAX | The modified FAPROTAX trait database | 
| prok_func_NJC19_list | The modified NJC19 database | 
| sample_info_16S | The sample information of 16S example data | 
| sample_info_ITS | The sample information of ITS example data | 
| Tax4Fun2_KEGG | The KEGG data files used in the trans_func class | 
| taxonomy_table_16S | The taxonomic information of 16S example data | 
| taxonomy_table_ITS | The taxonomic information of ITS example data | 
| tidy_taxonomy | Clean up the taxonomic table to make taxonomic assignments consistent. | 
| trans_abund | Create 'trans_abund' object for taxonomic abundance visualization. | 
| trans_alpha | Create 'trans_alpha' object for alpha diversity statistics and visualization. | 
| trans_beta | Create 'trans_beta' object for beta-diversity analysis | 
| trans_classifier | Create 'trans_classifier' object for machine-learning-based model prediction. | 
| trans_diff | Create 'trans_diff' object for the differential analysis on the taxonomic abundance | 
| trans_env | Create 'trans_env' object to analyze the association between environmental factor and microbial community. | 
| trans_func | Create 'trans_func' object for functional prediction. | 
| trans_network | Create 'trans_network' object for network analysis. | 
| trans_norm | Feature abundance normalization/transformation. | 
| trans_nullmodel | Create 'trans_nullmodel' object for null model related analysis. | 
| trans_venn | Create 'trans_venn' object for the Venn diagram, petal plot and UpSet plot. |