After the original data of statistical analysis,we get the relationship between fault type and fault time,and measure it by contingency analysis,immediately set up log-linear model to determine the size of the effect,the trend of effect and notable fault months.
在对原始故障数据进行初步统计分析得到故障类型和故障时间之间关系以及通过列联分析量化后,建立对数线性模型来判断这种关系的效应大小、效应趋势,从而得到显著故障月份。
参考来源 - 数控机床故障诊断的统计分析方法·2,447,543篇论文数据，部分数据来源于NoteExpress
文章以调查问卷数据为依据，采用列联分析及对比分析的研究方法，对西安市公众环保行为的影响因素进行分析。
Based on the questionnaire data, this paper analyzes the factors of public environmental behavior of xian with column league analysis and contrast analysis methods.
通过探索性统计分析，给出了调查报告中各定性变量和出版社间的二向频率列联表。
By exploratory statistic analysis, the paper gave bivariate frequency contingency tables between every qualitative variable and every publishing company.
对采集的数据进行描述性统计、列联表分析和结构方程模型的分析方法。
We ues descriptive statistics, contingency table analysis and structural equation model analysis on the collected data.
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