利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN106570610A 一种基于相关性分析的综合指标计算方法 无效 - 驳回

一种基于相关性分析的综合指标计算方法
摘要：
本发明涉及一种基于相关性分析的综合指标计算方法，包括如下步骤：（1）统计不同指标的相关系数；（2）计算指标集去相关系数矩阵；（3）计算综合指标。本发明所提供的综合指标计算方法，通过引入去相关系数矩阵，去除了指标之间的相互影响，使得通过人工设定的指标权重能更真实的反映指标的重要性，而不受其他指标相关性的影响，提高了综合指标的科学性。
摘要（英）：

The invention relates to a method for calculating a comprehensive index based on correlation analysis. The method includes the steps of 1) calculating a correlation coefficient of different indexes, 2) calculating a correlation coefficient-removing matrix of an index set, and 3) calculating the comprehensive index. According to the method for calculating a comprehensive index, a correlation coefficient-removing matrix is introduced to eliminate mutual influence between indexes, so that the importance of indexes can be reflected more real through manually set index weight. Influence of other index correlation can be prevented, and scientific performance of a comprehensive index is improved.

0/0