{xmap}: Unified Tools for Data Harmonisation

Presented at UseR! 2024, 9 July 2024

Cynthia A. Huang

Department of Econometrics and Business Statistics

supervised by Rob J Hyndman, Sarah Goodwin and Simon Angus

Overview

Motivation

Official Statistics+

Conceptual Solution

Crossmaps Framework

Implementation

xmap Toolkit and Workflows

Motivation

Ex-Post Harmonisation of Survey Statistics

Harmonisation of Aggregate Statistics

Combining semantically related data collected under distinct survey instruments into a single analysis dataset.

Current Workflow