sample statistic analyze 抽样统计分析
Collect, statistic and analyze daily quality information.
收集、统计、分析日常质量信息。
The key of the method is to analyze the feature of high order statistic of seismic signal based on high order statistic.
该方法的关键是依据高阶统计量原理，分析地震信号的高阶统计量特征。
Statistic method is used to analyze the correlation between static contact area and dynamic friction force. The results clarify that there is a linear correlation with significant level.
应用统计学方法对静态接触面积与动态摩擦力进行了相关分析，结果表明二者具有显著水平的线性相关关系。
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