也谈由一般平均数时间数列计算序时平均数——兼与“由一般平均数计算序时平均数的方法释疑”一文商榷

本文指出了由—般平均数时间数列计算序时平均数在教科书上存在错误和“由一般平均数计算序时平均数的方法释疑”一文中的不足之处提出了—般平均数时间数列的序时平均数可以按照相对数时间数列计算序时平均数的方法计算,也可以根据平均指标基本公式计算。

Another Discussion about the Calculation of Ordinal Time Series Average from General Average Time Series

There are some mistakes in the calulationof ordinal time series average from general average time series in some textbooks. Numerator and denominator need not to have strict relationship.The further discussion is needed in the paper Explanation of Method to Calculate Ordinal Time Series Average from General Average Time Series.Ordinal time series average of general average time series can be culculated according to both relative time series method and average basic formula.