noun plural but singular in construction Etymology: blend of economics and metric Date: 1933 the application of statistical methods to the study of economic data and problems, econometric adjective econometrically adverb econometrician noun econometrist noun
ECONOMETRICS
Meaning of ECONOMETRICS in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012