因为分析产生的7个公因子与理论结构基本一致，累积方差贡献率为66.03%。

The 7 common factors which come from factor analysis almost consisted with theoretic structure, and the contributing rate of cumulative sums of squares was 66.03%.

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因子分析产生的8个共因子与理论结构基本一致，结构效度的累积方差贡献为68 56%。

The 8 common factors from factorial analysis were in accordance with th eir theoretical structure, and the cumulative contribution rate was 68 56%.

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因子分析产生的2个公因子与理论结构基本一致，结构效度的累积方差贡献为48.77%。

The two common factors from factorial analysis were in accordance with their theoretical structure, and the cumulative contribution rate was 48.77%.

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