物理实验数据处理中线性函数逐差法与平均法的关系

The Relation between Successive Difference Method and Average Method of Linear Function in the Physical Experiment Data Processing

探究了物理实验数据处理中线性函数逐差法与平均法的关系问题，给出了细致的推证，结果表明：线性函数逐差法与平均法等效．

This paper inquires into the relation between equaling difference method and average method of linear function in the physical experiment data processing,particular deductions are given, the results indicate that equaling difference method and average method of linear function are equivalent;and necessary discussion is made.