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Table 5 Item residual correlations DEMQOL-Proxy (26 items)

From: DEMQOL and DEMQOL-Proxy: a Rasch analysis among those diagnosed with dementia

  1. Note. We show the residual correlations at the item level, therefore twice. For instance, a residual correlation of r = 0.35 between item 2 and item 3 is also shown as a residual correlation of r = 0.35 between item 3 and item 2. Residual correlations > 0.3 are highlighted