Psychometric evaluation of the UCLA-8 loneliness scale among structurally vulnerable older adults in rural India: implications for equity-oriented screening in primary health care.

BMC Geriatr · 2025 · PMC12648845 · PMID 41291486

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hedged sentence

0.0010

closest p · 0.0× alpha

0.0010

boldest claim

The sentences

highly significantp < 0.001actually significant

Bartlett’s test of sphericity was highly significant (χ2(28) = 920.3, p < 0.001), rejecting the null of an identity matrix and confirming that the data were suitable for factor analysis.

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