| as.enrich_res | Perform enrichment analysis | 
| cm_test_k | Test the proper clusters k for c_means | 
| combine_rs_res | Combine the results of 'step by step GRSA' | 
| Compound_htable | Compound htable from 'KEGG' | 
| CPDlist | The CPDlist used for enrichment. | 
| custom_modulelist | Build a custom modulelist | 
| custom_modulelist_from_org | Custom modulelist from a specific organism | 
| c_means | Test the proper clusters k for c_means | 
| download_org_pathway | Update files from 'KEGG' | 
| export_report_table | Export report score result tables | 
| extract_cluster | Reporter score analysis after C-means clustering | 
| gene2ko | Transfer gene symbol table to KO table | 
| genedf | human gene table | 
| get_features | get features in a modulelist | 
| get_KOs | get features in a modulelist | 
| get_org_pathway | Update files from 'KEGG' | 
| get_reporter_score | Calculate reporter score | 
| GOlist | The GOlist used for enrichment. | 
| GRSA | One step to get the reporter score of your KO abundance table. | 
| GRSA_by_cm | Reporter score analysis after C-means clustering | 
| hsa_kegg_pathway | pathway information for "hsa" | 
| ko.test | Differential analysis or Correlation analysis for KO-abundance table | 
| KOlist | The KOlist used for enrichment. | 
| KO_abundance | The KOs abundance table and group table. | 
| KO_enrich | Perform enrichment analysis | 
| KO_fisher | Perform fisher's exact enrichment analysis | 
| KO_gsa | Perform gene set analysis | 
| KO_gsea | Perform gene set enrichment analysis | 
| KO_gsva | Perform Gene Set Variation Analysis | 
| KO_htable | KO htable from 'KEGG' | 
| KO_padog | Perform Pathway Analysis with Down-weighting of Overlapping Genes (PADOG) | 
| KO_safe | Perform Significance Analysis of Function and Expression | 
| KO_sea | Perform Simultaneous Enrichment Analysis | 
| load_CARDinfo | Load the CARDinfo (from CARD database) | 
| load_Compound_htable | Load the specific table (from 'KEGG') | 
| load_CPDlist | Load the specific table (from 'KEGG') | 
| load_GOinfo | Load the GOlist (from 'GO' database) | 
| load_GOlist | Load the GOlist (from 'GO' database) | 
| load_htable | Load the specific table (from 'KEGG') | 
| load_KOlist | Load the specific table (from 'KEGG') | 
| load_KO_desc | Load the specific table (from 'KEGG') | 
| load_KO_htable | Load the specific table (from 'KEGG') | 
| load_Module_htable | Load the specific table (from 'KEGG') | 
| load_org_pathway | Load the specific table (from 'KEGG') | 
| load_Pathway_htable | Load the specific table (from 'KEGG') | 
| metadata | The KOs abundance table and group table. | 
| mmu_kegg_pathway | pathway information for "mmu" | 
| modify_description | Modify the pathway description before plotting | 
| Module_htable | Module htable from 'KEGG' | 
| Pathway_htable | Pathway htable from 'KEGG' | 
| plot.cm_res | Plot c_means result | 
| plot.enrich_res | Plot enrich_res | 
| plot_c_means | Reporter score analysis after C-means clustering | 
| plot_enrich_res | Plot enrich_res | 
| plot_features_box | Plot features boxplot | 
| plot_features_distribution | plot the Z-score of features distribution | 
| plot_features_heatmap | Plot features heatmap | 
| plot_features_in_pathway | Plot features trend in one pathway or module | 
| plot_features_network | Plot features network | 
| plot_htable | Plot htable levels | 
| plot_KEGG_map | plot_KEGG_map | 
| plot_KOs_box | Plot features boxplot | 
| plot_KOs_distribution | plot the Z-score of features distribution | 
| plot_KOs_heatmap | Plot features heatmap | 
| plot_KOs_in_pathway | Plot features trend in one pathway or module | 
| plot_KOs_network | Plot features network | 
| plot_report | Plot the reporter_res | 
| plot_report_bar | Plot the reporter_res | 
| plot_report_circle_packing | Plot the reporter_res as circle_packing | 
| plot_significance | Plot the significance of pathway | 
| print.reporter_score | Print reporter_score | 
| print.rs_by_cm | Print rs_by_cm | 
| pvalue2zs | Transfer p-value of KOs to Z-score | 
| reporter_score | One step to get the reporter score of your KO abundance table. | 
| reporter_score_res | 'reporter_score()' result from KO_abundance_test | 
| reporter_score_res2 | 'reporter_score()' result from KO_abundance_test | 
| RSA | One step to get the reporter score of your KO abundance table. | 
| RSA_by_cm | Reporter score analysis after C-means clustering | 
| transform_modulelist | Build a custom modulelist | 
| update_CARDinfo | update CARDinfo from (from 'CARD' database) | 
| update_GOinfo | Update the GO2gene files (from 'GO' database) | 
| update_GOlist | Update the GO2gene files (from 'GO' database) | 
| update_htable | Update files from 'KEGG' | 
| update_KEGG | Update files from 'KEGG' | 
| update_KO_file | Update files from 'KEGG' | 
| update_org_pathway | Update files from 'KEGG' | 
| up_level_KO | Upgrade the KO level |