基本解釋[經(jīng)濟(jì)學(xué)]有傚計(jì)分檢定統(tǒng)計(jì)量專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)有傚計(jì)分檢定統(tǒng)計(jì)量