Method: 182 elderlies were tested with the BMDC-NPTB-CR. Test-retest reliability and internal consistency of the scale were calculated.

方法：对182名老年人进行测试， 分析量表内部一致性及重测信度。

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To some extent, the reliability of the method of multidimensional fuzzy assessment was confirmed by the test of its internal consistency. The validity, however, was lack of strong evidences.

对多维模糊估量法的内部一致性检验证明该方法有一定信度，但缺乏强有力的效度证据。

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