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| icd-package | icd: Tools for Working with ICD-9 and ICD-10 Codes, and Finding Comorbidities |
| icd10-package | icd: Tools for Working with ICD-9 and ICD-10 Codes, and Finding Comorbidities |
| icd9-package | icd: Tools for Working with ICD-9 and ICD-10 Codes, and Finding Comorbidities |
| ahrq | AHRQ comorbidities |
| c.icd10 | combine ICD codes |
| c.icd9 | combine ICD codes |
| combine | combine ICD codes |
| icd | icd: Tools for Working with ICD-9 and ICD-10 Codes, and Finding Comorbidities |
| icd10cm2016 | ICD-10-CM |
| icd10_chapters | ICD-10 chapters |
| icd10_comorbid_hcc | Get Heirarchical Condition Codes (HCC) |
| icd10_filter_invalid | Filter ICD codes by validity. |
| icd10_filter_valid | Filter ICD codes by validity. |
| icd10_map_ahrq | AHRQ comorbidities |
| icd10_map_cc | Medicare Hierarchical Condition Categories |
| icd10_map_elix | Elixhauser comorbidities |
| icd10_map_quan_deyo | Quan adaptation of Deyo/Charlson comorbidities |
| icd10_map_quan_elix | Quan adaptation of Elixhauser comorbidities |
| icd10_sub_chapters | ICD-10 sub-chapters |
| icd9Billable | list of annual versions of billable leaf nodes of ICD-9-CM |
| icd9cm_billable | list of annual versions of billable leaf nodes of ICD-9-CM |
| icd9cm_hierarchy | Latest ICD-9-CM diagnosis codes, in flat 'data.frame' format |
| icd9_chapters | ICD-9 chapters |
| icd9_comorbid_hcc | Get Heirarchical Condition Codes (HCC) |
| icd9_filter_invalid | Filter ICD codes by validity. |
| icd9_filter_valid | Filter ICD codes by validity. |
| icd9_is_e | do ICD-9 codes belong to numeric, V or E sub-types? |
| icd9_is_n | do ICD-9 codes belong to numeric, V or E sub-types? |
| icd9_is_v | do ICD-9 codes belong to numeric, V or E sub-types? |
| icd9_majors | ICD-9 chapters |
| icd9_map_ahrq | AHRQ comorbidities |
| icd9_map_cc | Medicare Hierarchical Condition Categories |
| icd9_map_elix | Elixhauser comorbidities |
| icd9_map_hcc | Medicare Hierarchical Condition Categories |
| icd9_map_quan_deyo | Quan adaptation of Deyo/Charlson comorbidities |
| icd9_map_quan_elix | Quan adaptation of Elixhauser comorbidities |
| icd9_sources | ICD-9 data sources |
| icd9_sub_chapters | ICD-9 chapters |
| icd_charlson | Calculate Charlson Comorbidity Index (Charlson Score) |
| icd_charlson.data.frame | Calculate Charlson Comorbidity Index (Charlson Score) |
| icd_charlson_from_comorbid | Calculate Charlson Comorbidity Index (Charlson Score) |
| icd_children | Get children of ICD codes |
| icd_children.character | Get children of ICD codes |
| icd_children.icd10 | Get children of ICD codes |
| icd_children.icd10cm | Get children of ICD codes |
| icd_children.icd9 | Get children of ICD codes |
| icd_comorbid_df_to_mat | convert comorbidity matrix to data frame |
| icd_comorbid_hcc | Get Heirarchical Condition Codes (HCC) |
| icd_comorbid_mat_to_df | convert comorbidity data frame from matrix |
| icd_count_codes | Count ICD codes or comorbidities for each patient |
| icd_count_codes_wide | Count ICD codes given in wide format |
| icd_count_comorbid | Count number of comorbidities per patient |
| icd_diff_comorbid | show the difference between two comorbidity mappings |
| icd_diff_comorbid.list | show the difference between two comorbidity mappings |
| icd_explain | Explain ICD-9 and ICD-10 codes in English |
| icd_explain.default | Explain ICD-9 and ICD-10 codes in English |
| icd_explain.icd10 | Explain ICD-9 and ICD-10 codes in English |
| icd_explain.icd10cm | Explain ICD-9 and ICD-10 codes in English |
| icd_explain.icd9 | Explain ICD-9 and ICD-10 codes in English |
| icd_explain.icd9cm | Explain ICD-9 and ICD-10 codes in English |
| icd_explain.list | Explain ICD-9 and ICD-10 codes in English |
| icd_filter_invalid | Filter ICD codes by validity. |
| icd_filter_poa | Filters data frame based on present-on-arrival flag |
| icd_filter_poa_no | Filters data frame based on present-on-arrival flag |
| icd_filter_poa_not_no | Filters data frame based on present-on-arrival flag |
| icd_filter_poa_not_yes | Filters data frame based on present-on-arrival flag |
| icd_filter_poa_yes | Filters data frame based on present-on-arrival flag |
| icd_filter_valid | Filter ICD codes by validity. |
| icd_get_defined | Select only defined ICD codes |
| icd_long_to_wide | Convert ICD data from long to wide format |
| icd_map_cc_hcc | Medicare Hierarchical Condition Categories |
| icd_names_ahrq | Comorbidity names |
| icd_names_ahrq_abbrev | Comorbidity names |
| icd_names_ahrq_htn | Comorbidity names |
| icd_names_ahrq_htn_abbrev | Comorbidity names |
| icd_names_cc | Comorbidity names |
| icd_names_charlson | Comorbidity names |
| icd_names_charlson_abbrev | Comorbidity names |
| icd_names_elix | Comorbidity names |
| icd_names_elix_abbrev | Comorbidity names |
| icd_names_elix_htn | Comorbidity names |
| icd_names_elix_htn_abbrev | Comorbidity names |
| icd_names_quan_elix | Comorbidity names |
| icd_names_quan_elix_abbrev | Comorbidity names |
| icd_names_quan_elix_htn | Comorbidity names |
| icd_names_quan_elix_htn_abbrev | Comorbidity names |
| icd_poa_choices | Present-on-admission flags |
| icd_van_walraven | Calculate van Walraven Elixhauser Score |
| icd_van_walraven.data.frame | Calculate van Walraven Elixhauser Score |
| icd_van_walraven_from_comorbid | Calculate van Walraven Elixhauser Score |
| icd_wide_to_long | Convert ICD data from wide to long format |
| is.icd10 | test ICD-related classes |
| is.icd10cm | test ICD-related classes |
| is.icd9 | test ICD-related classes |
| is.icd9cm | test ICD-related classes |
| is.icd_comorbidity_map | test ICD-related classes |
| is.icd_decimal_diag | test ICD-related classes |
| is.icd_long_data | test ICD-related classes |
| is.icd_short_diag | test ICD-related classes |
| is.icd_wide_data | test ICD-related classes |
| package-icd10 | icd: Tools for Working with ICD-9 and ICD-10 Codes, and Finding Comorbidities |
| package-icd9 | icd: Tools for Working with ICD-9 and ICD-10 Codes, and Finding Comorbidities |
| print.icd_comorbidity_map | Print a comorbidity map |
| subset_icd | extract subset from ICD data |
| unzip_single | unzip a single file from URL |
| uranium_pathology | United States Transuranium & Uranium Registries |
| vermont_dx | Hospital discharge data from Vermont |
| [.icd10 | extract subset from ICD data |
| [.icd9 | extract subset from ICD data |
| [[.icd10 | extract subset from ICD data |
| [[.icd9 | extract subset from ICD data |
| [[.icd_comorbidity_map | Extract vector of codes from an ICD comorbidity map |