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Table 4 Swiss French version of the OPQOL-35 questionnaire (OPQOL-35-SF) subscales test–retest reliability (ICC2.1)

From: Evaluation of the psychometric properties of the Swiss French version of the Older People’s Quality of Life questionnaire (OPQOL-35-SF)

Subscales

ICC2.1 (95% CI)

(n = 262)

ICC2.1 (95% CI)

(n = 238)

Life overall

0.65 (0.57–0.71)

0.63 (0.54–0.70)

Health

0.67 (0.58–0.74)

0.67 (0.58–0.74)

Social relationship/leisure and social activities

0.78 (0.73–0.83)

0.77 (0.72–0.82)

Independence, control over life, freedom

0.58 (0.50–0.66)

0.59 (0.50–0.67)

Home and neighborhood

0.68 (0.61–0.74)

0.68 (0.61–0.74)

Psychological and emotional well-being

0.68 (0.60–0.74)

0.66 (0.57–0.73)

Financial circumstances

0.73 (0.67–0.78)

0.72 (0.65–0.78)

Religion/culture

0.84 (0.80–0.87)

0.82 (0.77–0.86)

  1. ICC2.1, intraclass correlation coefficient; CI, confidence interval