And after the intraday periodicity factors are filtered through FFF regression, the high frequency absolute return of fund index doesn't have obvious periodicity any longer.
通过FFF方法，将该周期因子进行滤波处理以后，基金指数高频绝对收益不再具有明显周期性。
Ex. 8 It's a debate between investors who advocate relative return strategies and those who favor absolute-return investing.
这是一场投资人之间的争论；他们一派主张采取相对回报战略，另一派则支持绝对回报战略。
Ex. 8 It's a debate between investors who advocate relative return strategies and those who favor absolute-return investing.
这是一场投资人之间的争论；他们一派主张采取相对回报战略，另一派则支持绝对回报战略。
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