• 卡方 - 引用次数：67

  At last, a Chi-square Test was conducted to test whether there was significant difference in the proficiency levels between the two groups of learners (intermediate and advanced learners) in the use of phrasal verbs.

  最后,通过卡方检验来考察两组学生(中等水平和高水平学习者)在短语动词的掌握水平上是否存在显著差异。

  参考来源 - 中国英语专业学生短语动词使用错误分析
• 卡埃方

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