econometrics
/ɪˌkɒnəˈmetrɪks/plural noun
treated as sing.
- the branch of economics concerned with the use of mathematical methods (especially statistics) in describing economic systems计量经济学。
派生词
econometric
adjectiveeconometrical
adjectiveeconometrician
nouneconometrist
noun词源
1930s: from ECONOMY, on the pattern of words such as biometrics and cliometrics.