Translation guide
A statistical measure used in economics to summarize the direction of change across multiple indicators. In Japanese, it is typically expressed using the borrowed term ディフュージョン・インデックス or the native phrase 景気動向指数.
To refer to a composite index that shows the proportion of economic indicators that are rising, used to gauge overall economic trends.
The direct loanword from English, widely used in economic contexts. Often abbreviated as DI.
The diffusion index is used to determine turning points in the economy.
Abbreviation for ディフュージョン・インデックス, commonly used in charts and economic reports.
When the DI exceeds 50%, it indicates economic expansion.
The official Japanese term used by the Cabinet Office. Literally 'business trend index'. Commonly used in news and government reports.
The diffusion index released by the Cabinet Office is an important indicator of the current state of the economy.