对PPP模型汇率预测效果的实证检验

Testing on Effect of Exchange Rates Forecasting for PPP Model

本文运用回归分析方法对 PPP模型汇率预测的效果进行了实证检验 ,并就市场汇率经常偏离购买力平价的原因进行了分析。

The article makes a testing on effect of exchange rates forecasting for PPP model using regression analysis, and gives some reasons why market actual exchange are not in line with those presented by PPP model.