find_market_file: Find the market file for the food group

In arthur-shaw/nsuoutils: Facilite la Manipulation des Données et des Images de l'Enquête NSU

Description

First, filter files:

• those with a .dta extension

• those that do not start with prefixes associated with other files (e.g., "interview__", "assignment__", "unitesFixes", etc.)

Usage

find_market_file(
  dir,
 
    pattern_to_exclude = "^interview__|^assignment__|^autre2releve_|^unites[Aa]utre2|^autre1releve_|^unites[Aa]utre1|^releve_|^unitesFixes_"
)

Arguments

dir	Character. Directory whose files to search for the market file.
pattern_to_exclude	Character. Regular expression of files that are not the market file.

Details

Then, retain as the market file the only file remaining.

Value

Character. Name of the market file, with extension

arthur-shaw/nsuoutils documentation built on Dec. 19, 2021, 4:41 a.m.