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选举调查:4个地区(北、东北、东南、南) * 3名候选人。列联表, N = 400 。计算自由度,执行卡方、Cramér的V,并识别最大标准化残差的单元格。
选举调查:4个地区(北、东北、东南、南) * 3名候选人。列联表, N = 400 。计算自由度,执行卡方、Cramér的V,并识别最大标准化残差的单元格。
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