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Table 3 Test–retest reliability

From: Determining the psychometric properties of a novel questionnaire to measure “preparedness for the future” (Prep FQ)

Domain

ICC (95% confidence intervals)

Positive health behaviors

0.83 (0.72, 0.90)

Negative health behaviors

0.82 (0.71, 0.89)

Planning

0.81 (0.69, 0.89)

Medico-legal

0.84 (0.74, 0.91)

Psychological well-being

0.84 (0.74, 0.91)

Enrichment

0.85 (0.75, 0.91)

Late-life planning

0.69 (0.46, 0.83)

Social

0.69 (0.51, 0.81)

Total score

0.87 (0.78, 0.92)