语言集成查询 （LINQ） 支持可为针对概念模型的查询提供编译时语法验证。

Language-integrated query (LINQ) support provides compile-time syntax validation for queries against a conceptual model.

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最后，通过采用因子分析、方差分析、多元回归分析等统计方法对所提出的概念模型和研究假设进行了验证和分析。

Finally, by using factor analysis, variance analysis and multiple regression analysis, this paper verifies the above conceptual model and research hypothesis.

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第二阶段是验证性分析，主要是利用结构方程建模技术对概念模型和相关假设进行分析验证。

The second stage is CFA (confirmatory factor analysis), which aims to test the proposed theoretical model and the hypotheses by means of SEM (structural equation model).

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