create_example_tables: Example source tables for VigiBase and MedDRA

In vigicaen: 'VigiBase' Pharmacovigilance Database Toolbox

Example source tables for VigiBase and MedDRA

Description

Write some example tables as source text/ascii/parquet files.

Usage

create_ex_main_txt(path)

create_ex_sub_txt(path)

create_ex_who_txt(path)

create_ex_meddra_asc(path)

create_ex_main_pq(path)

Arguments

path	Character string. A folder on your computer where the tables should be written.

Details

VigiBase tables and MedDRA tables are provided respectively as text files and ascii files. The ⁠tb_*⁠ family turns them into parquet files. These ⁠create_example_*⁠ functions are only used to produce example source files to illustrate the ⁠tb_*⁠ family, and parquet files for the same purpose.

Value

A set of text/ascii files, as received by the Uppsala Monitoring Centre or MedDRA

• For create_ex_main_txt(), DEMO.txt, DRUG.txt, LINK.txt, FOLLOWUP.txt, ADR.txt, OUT.txt, SRCE.txt, and IND.txt

• For create_ex_sub_txt(), AgeGroup_Lx.txt, Dechallenge_Lx.txt, Dechallenge2_Lx.txt, Frequency_Lx.txt, Gender_Lx.txt, Notifier_Lx.txt, Outcome_Lx.txt, Rechallenge_Lx.txt, Rechallenge2_Lx.txt, Region_Lx.txt, RepBasis_Lx.txt, ReportType_Lx.txt, RouteOfAdm_Lx.txt, Seriousness_Lx.txt, and SizeUnit_Lx.txt

• For create_ex_who_txt(), ATC.txt, CCODE.txt, ING.txt, MP.txt, ORG.txt, PF.txt, PP.txt, PRT.txt, PRG.txt, SRCE.txt, STR.txt, SUN.txt, ThG.txt, and Unit-X.txt

• For create_ex_meddra_asc(), llt.asc, mdhier.asc, smq_content.asc, smq_list.asc

• For create_ex_main_pq(), demo.parquet, adr.parquet, drug.parquet, link.parquet, srce.parquet, ind.parquet, out.parquet, followup.parquet, suspdup.parquet

Functions

• create_ex_sub_txt(): sub txt tables

• create_ex_who_txt(): WHO txt tables

• create_ex_meddra_asc(): MedDRA txt tables

• create_ex_main_pq(): main parquet tables

See Also

tb_vigibase(), tb_who(), tb_meddra()

Examples

path <- paste0(tempdir(), "/crex/")

dir.create(path)

# You may want to use different paths for each type of tables
create_ex_main_txt(path)

create_ex_sub_txt(path)

create_ex_who_txt(path)

create_ex_meddra_asc(path)

create_ex_main_pq(path)

# Remove temporary folders when you're done
unlink(path, recursive = TRUE)

vigicaen documentation built on April 3, 2025, 8:55 p.m.