purchases_example: Example drug purchase data

In piavat/PRE2DUP-R: Package for PRE2DUP-R method

Example drug purchase data

Description

A synthetic dataset containing drug purchase records for five individuals and two medications, intended for demonstration and testing of the PRE2DUP-R package.

Usage

purchases_example

Format

A 'data.frame' and 'data.table' with the following variables:

id

Person identifier (integer)

vnr

Package identifier of the purchased product, Nordic article number (Vnr) in this example (character)

ATC

Anatomical Therapeutic Chemical (ATC) classification code (character)

purchase_date

Date of the purchase (Date)

n_packages

Amount of purchased product, as number of packages in this example (numeric)

amount

Estimated total DDDs of the purchase (numeric)

Details

See more about ATC classification at https://atcddd.fhi.no/atc/structure_and_principles/ and about DDDs at https://atcddd.fhi.no/ddd/definition_and_general_considera/.

Source

Simulated data created for package documentation.

See Also

pre2dup, check_purchases

piavat/PRE2DUP-R documentation built on June 11, 2025, 11:42 a.m.