Qualitative and quantitative assessment of self-reported cognitive difficulties in nondemented elders: Association with medical help seeking, cognitive deficits, and β-amyloid imaging.

Alzheimers Dement (Amst) · 2016 · PMC5198885 · PMID 28054025

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hedged sentence

0.0010

closest p · 0.0× alpha

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boldest claim

The sentences

highly significantP < .001actually significant

Factorial structure of the CDS Analysis of the polychoric correlation matrix confirmed the suitability of the data for factor analysis: the Kaiser-Meyer-Olkin index value was 0.898 and the Bartlett sphericity test was highly significant ( χ 2 = 2935.3, df = 595, P < .001).

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