Package index • mht

MHT exposure entry points

One function per study definition. Each takes a person-week skeleton and a table of dispensed prescriptions, and writes the derived exposure columns onto the skeleton BY REFERENCE. They differ in the LMED identifier column they read, in how the product categories are flagged, and in whether the rd_approach* exposure variables are produced.

add_lmed_v20261002(): Add 2026-10-02 MHT exposure to a person-week skeleton
add_lmed_v20260924(): Add 2026-09-24 MHT exposure to a person-week skeleton
add_lmed_v20260922(): Add 2026-09-22 MHT exposure to a person-week skeleton
add_lmed_v20260902(): Add 2026-09-02 MHT exposure to a person-week skeleton
add_lmed_v20260828(): Add 2026-08-28 MHT exposure variables to a person-week skeleton
add_lmed_v20250909(): Add 2026 MHT exposure variables to a person-week skeleton
add_lmed_v20230509(): Add 2023 MHT exposure variables to a person-week skeleton

Synthetic fixtures

Small synthetic tables carrying no real person data, used by the examples and by the test suite. The prescription tables differ only in the name of the person identifier column.

fake_lmed_2026: Synthetic LMED prescriptions in the 2026 column layout
fake_lmed_2023: Synthetic LMED prescriptions in the 2023 column layout
fake_skeleton_mht: Synthetic person-week skeleton