kuluttajahintaindeksiin

Kuluttajahintaindeksi (KHI) is a statistical measure used to track changes in the prices of a fixed basket of goods and services commonly purchased by households. It is a key indicator of inflation and is widely used by governments, central banks, and economists to assess the economic health of a country. The index is typically calculated by comparing the cost of a predefined set of goods and services in the current period to their cost in a base period. The most common base period is the year 2005 in many countries, but it can vary.

The KHI is usually published monthly and is adjusted for seasonal variations to provide a more accurate measure of price changes. It is often expressed as an index number, with the base period set to 100. For example, if the index number for a given month is 110, it means that the average price level of the basket of goods and services has increased by 10% compared to the base period.

The KHI is used to calculate the consumer price index (CPI), which is a broader measure of inflation that includes a wider range of goods and services. The KHI is also used to adjust wages and pensions for inflation, as well as to set interest rates and other monetary policy decisions. It is an important tool for policymakers and businesses to make informed decisions about the economy.