Results It was coherence between average income-consumption per person and wealth index constructed by the main component analysis.
结果主成分分析法构造的财富指数与家庭收入和支出调查一致性较好。
Results It was coherence between average income-consumption per person and wealth index constructed by the main component analysis.
结果主成分分析法构造的财富指数与家庭收入和支出调查一致性较好。
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