简单地介绍了现代班集体建设考察与验收的统计模型,着重给出了班集体考察变元与学生学习成绩的统计相关与回归分析。揭示了定量分析在教育科研中的作用。 The statistical model of the inspection and acceptance of the collective construction of modern classes is briefly introduced, and the statistical correlation and regression analysis of the variables of the class collective investigation and the students’ academic performance are given. It reveals the role of quantitative analysis in educational research.