determinants of incomeとは 意味・読み方・使い方

To be specific, after verifying that geographic characteristics such as country size, distance from other countries, degree of sharing of borders and differences between inland and coastal countries are determinants to trade (including both international trade and domestic trade), the geographic characteristics were estimated as the explanatory variable of income per worker (logarithm) in 1985 in 150 countries using the foreign dependency rate, population (logarithm) and land area (logarithm).例文帳に追加

具体的には、国の規模、他国からの距離、国境の共有度、内陸国・海洋国の違い等の地理的特性が、貿易（国際貿易、国内貿易の双方を含む）の決定要因になると実証した上で、150か国について1985年の労働者１人当たり所得（対数値）の説明変数として対外依存度、人口（対数値）、面積（対数値）を用いて推計した。 - 経済産業省