Returns a named list of tibbles which show the metadata used for (i) lookup tables and (ii) mapping tables.
codemapper_metadata()A named list.
codemapper_metadata()
#> $lookup_tables
#> # A tibble: 14 × 8
#> code code_label lkp_table code_col description_col preferred_synon…
#> <chr> <chr> <chr> <chr> <chr> <chr>
#> 1 bnf BNF bnf_lkp BNF_Code Description NA
#> 2 dmd DMD bnf_dmd snomed_… dm_d_product_d… NA
#> 3 icd9 ICD-9 icd9_lkp ICD9 DESCRIPTION_IC… NA
#> 4 icd10 ICD-10 icd10_lkp ALT_CODE DESCRIPTION NA
#> 5 read2 Read 2 read_v2_… read_co… term_descripti… term_code
#> 6 read2_drugs Read 2, dr… read_v2_… read_co… term_descripti… NA
#> 7 read3 Read 3 read_ctv… read_co… term_descripti… description_type
#> 8 opcs4 OPCS4 opcs4_lkp opcs4_c… description NA
#> 9 data_coding_3 Self-repor… self_rep… data_co… description NA
#> 10 data_coding_4 Self-repor… self_rep… data_co… description NA
#> 11 data_coding_5 Self-repor… self_rep… data_co… description NA
#> 12 data_coding_6 Self-repor… self_rep… data_co… description NA
#> 13 sct SNOMED CT read_ctv… SCT_CON… CTV3_CONCEPTID NA
#> 14 phecode Phecode phecode_… phecode phenotype NA
#> # … with 2 more variables: preferred_code <chr>, grouping_col <chr>
#>
#> $mapping_tables
#> # A tibble: 14 × 7
#> from to mapping_table from_col to_col preferred_synon… preferred_code
#> <chr> <chr> <chr> <chr> <chr> <chr> <chr>
#> 1 icd9 icd10 icd9_icd10 ICD9 ICD10 NA NA
#> 2 read2_dr… bnf read_v2_drug… read_co… bnf_c… NA NA
#> 3 read2 icd9 read_v2_icd9 read_co… icd9_… NA NA
#> 4 read2 icd10 read_v2_icd10 read_co… icd10… NA NA
#> 5 read2 opcs4 read_v2_opcs4 read_co… opcs_… NA NA
#> 6 read2 read3 read_v2_read… READV2_… READV… TERMV3_TYPE P
#> 7 read3 icd9 read_ctv3_ic… read_co… icd9_… NA NA
#> 8 read3 icd10 read_ctv3_ic… read_co… icd10… NA NA
#> 9 read3 opcs4 read_ctv3_op… read_co… opcs4… NA NA
#> 10 read3 read2 read_ctv3_re… READV3_… READV… TERMV2_TYPE P
#> 11 bnf dmd bnf_dmd bnf_code snome… NA NA
#> 12 read3 sct read_ctv3_sct CTV3_CO… SCT_C… NA NA
#> 13 icd10 phec… icd10_phecode ALT_CODE PHECO… NA NA
#> 14 icd9 phec… icd9_phecode icd9 pheco… NA NA
#>