clarify output

docs/workflows/genomic_characterization/theiaprok.md

@@ -2030,7 +2030,7 @@ The TheiaProk workflows automatically activate taxa-specific sub-workflows after
 | tbp_parser_version | String | Optional output. The version of tbp-parser | ONT, PE |
 | tbprofiler_dr_type | String | Drug resistance type predicted by TB-Profiler (sensitive, Pre-MDR, MDR, Pre-XDR, XDR) | ONT, PE, SE |
 | tbprofiler_main_lineage | String | Lineage(s) predicted by TBProfiler | ONT, PE, SE |
-| tbprofiler_median_coverage | Int | The median coverage of the H37Rv TB reference genome | ONT, PE |
+| tbprofiler_median_depth | Int | The median depth of the H37Rv TB reference genome covered by the sample | ONT, PE |
 | tbprofiler_output_bai | File | Index BAM file generated by mapping sequencing reads to reference genome by TBProfiler | ONT, PE, SE |
 | tbprofiler_output_bam | File | BAM alignment file produced by TBProfiler | ONT, PE, SE |
 | tbprofiler_output_file | File | CSV report from TBProfiler | ONT, PE, SE |