只要修正这一偏差，三位经济学家显示，改进的巨无霸指数就可以很好地在年及年以上时间单位上预测汇率走势。
Once that is done, the three economists show that a reconstituted index is good at predicting real exchange rates over horizons of a year or more.
双精度数的指数的偏差是1023。
尽管经济学家警告称，GDP平减指数数据中通常含有技术偏差，但将两项指标进行综合考量，就会显示出更广泛的通胀压力。
Although economists caution that GDP deflator Numbers often contain technical anomalies, taken together the two indicators suggest broader inflationary pressures.
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