What is the difference and similarity between implicit price deflator of GDP and Consumer Price Index (CPI)?

Implicit price deflator of GDP measures the price changes for the whole economy that is an aggregate of the price movements in the economy. On the other hand, CPI shows the price movements of goods and services purchased by households that reflect merely the price changes in private consumption. There are big differences between the two in terms of coverage and uses, though both are indicators of price changes.

Geometric Mean

Latest News

Latest News

  • Pauline has just finished the quiz of tutorial Weighted mean , mark 30.0

    2025-05-15 11:50:20
  • Pauline has just finished the quiz of tutorial Weighted mean , mark 22.5

    2025-05-15 11:49:52
  • Pauline has just finished the quiz of tutorial Arithmetic Mean, mark 40.0

    2025-05-15 11:25:55

Top Scores

1 阿鮑 566.00
2 呀建 547.10
3 卓卓 537.00
4 Cult 530.00
5 gjbcddvh 530.00
6 黃樂遙 530.00
7 科大持教高數_朱德平 530.00
8 Gaia 530.00
9 科大持教高數--黎桂標 530.00
10 科大持教_甘詠詩 530.00