but digital sources have the potential to vastly increase the volume of data on which inflation estimates are based. Key examples include: data on train fares from the Rail Delivery Group, increasing ...

Other issues have also emerged, including the data the ONS compiles on the producer price index—a metric used to help calculate gross domestic product (GDP). In its recent wage growth assessment ...

The verdict on the survey — which the government describes as the “official source of employee and employment ... to questions about the quality of ONS data. The agency, which is braced ...