数理统计法

This study applies the research methods of documentation, mathematical statistics and so on.

采用文献资料法、数理统计法等研究方法。

A mathematical statistic method is proposed in this paper, to solve such a problem.

本文通过使用数理统计法，来解决上述问题。

Mathematical statistics can´t judge whether a test question is redundant or not, and so compute significant level.

数理统计法无法判断试题是否冗余，也无法算出试题的重要程度。

Using measurement and mathematical statistical methods, the author has researched experimentally the absolute flexibility quality.

运用测量法和数理统计法，对绝对性柔韧素质测量可靠性进行实验研究。

In this paper, use of literature, observation, investigation and statistics of the four research methods.

本文研究运用文献资料法、观察法、调查法、数理统计法四种研究方法。