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Table 5 Reliability according to the two factors of the GQOL-D

From: Psychometric properties of the geriatric quality of life-dementia in older adults with dementia or mild cognitive impairment living in nursing homes

Factor

Cronbach’s α

95% CIa

Environmental

0.831

0.792–0.864

Personal

0.844

0.810–0.873

Total 15 items

0.909

0.890–0.926

  1. aConfidence Interval