IPA: /ˌɛkəˌnəˈmɛtrɪən/
KK: /ˌɛkəˌnəˈmɛtrɪʃən/
A person who uses mathematical and statistical methods to analyze economic data and develop economic theories.
The econometrician presented her findings on the impact of inflation on employment rates.
Econometrician → It is formed from "economy" (from Greek "oikonomia", meaning household management or administration) and "-metrian" (from Greek "metron", meaning measure). An econometrician is someone who measures economic data and relationships using statistical methods.
Think of 'economy' as managing resources and 'metron' as measuring — an econometrician is someone who measures economic relationships.