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应用统计学

应用统计学. 实验 6 聚类分析方法. 要 求. 熟悉 SPSS 中聚类分析的距离选择 功能 Analyze Classify Hierarchical Cluster. Method. 在 Measure 栏中选择距离测度方法： Block ---dij(1) Euclidean distance ---dij(2) Squared Euclidean distance Chebychev ---dij(∞) Minkowski ---dij(q) Cosine ---cij(1) Pearson correlation ---cij(2). 要 求.

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应用统计学

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  1. 应用统计学 实验6 聚类分析方法

  2. 要 求 熟悉SPSS中聚类分析的距离选择功能 Analyze Classify Hierarchical Cluster • Method

  3. 在Measure栏中选择距离测度方法： • Block ---dij(1) • Euclidean distance ---dij(2) • Squared Euclidean distance • Chebychev ---dij(∞) • Minkowski ---dij(q) • Cosine ---cij(1) • Pearson correlation ---cij(2)

  4. 要 求 熟悉SPSS中聚类分析的系统聚类功能 Analyze Classify Hierarchical Cluster • Method

  5. 在Cluster Method栏中选择系统聚类方法： • 最短距离法(Nearest Linkage) • 最长距离法(Furthest Linkage) • 中间距离法(Median Linkage)

  6. 在Cluster Method栏中选择系统聚类方法： • 重心法(Centroid clustering) • 类平均法(Between-groups Linkage) (Within-groups Linkage) • 离差平方和法(Ward’s method)

  7. 选用习题6.2文件中的变量，完成系统聚类法的各种结果的比较分析选用习题6.2文件中的变量，完成系统聚类法的各种结果的比较分析

  8. 作 业 • 对案例：Crop’Pain连锁店，展开聚类分析讨论

  9. 思考 • 分类完成后，能进行哪些统计分析？ • 改革二十多年来，中国经济的发展阶段划分的思考 • 波士顿模型---明星、狗熊…

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