Table 2. Test-re-test reliability of the SQUASH questionnaire.
| Light intensity PA | Moderate and High intensity PA | Meets Norm PA | ||||
|---|---|---|---|---|---|---|
| Intra Class Correlation (95% CI) | Mean difference (min/week) ±95% Limits of Agreement | Intra Class Correlation (95% CI) | Mean difference (min/week) ±95% Limits of Agreement | Cohen’s kappa (95% CI) | ||
| Women | Dutch n = 57 | 0.41 (0.17, 0.60) | -360 ±2530 | 0.64 (0.39, 0.79) | -184 ± 906 | 0.29 (0.04, 0.55) |
| SA Sur. n = 42 | 0.20 (0.00, 0.48) | -549 ±2583 | 0.32 (-0.27, 0.63) | -693 ± 2656 | 0.38 (0.13, 0.63) | |
| African Sur. n = 31 | 0.46 (0.12, 0.70) | -400 ±3510 | 0.05 (0.54, 1.06) | -843 ± 4721 | 0.18 (-0.16, 0.52) | |
| Turkish n = 27 | 0.21 (0.00, 0.54) | -912 ±3290 | 0.45 (-0.20, 0.75) | -210 ± 1305 | 0.35 (0.03, 0.68) | |
| Moroccan n = 21 | 0.78 (0.52, 0.91) | -475 ±1372 | 0.07 (-1.35, 0.63) | -770 ± 2561 | 0.07 (-0.20, 0.34) | |
| Men | Dutch n = 41 | 0.56 (0.31, 0.74) | -115 ±1630 | 0.38 (-0.16, 0.67) | -578 ± 2198 | 0.04 (-0.22, 0.30) |
| SA Sur. n = 32 | 0.51 0.19, 0.73) | -235 ±2240 | 0.37 (-0.31, 0.70) | -558 ± 2596 | 0.01–0.32, 0.32) | |
| African Sur. n = 36 | 0.46 (0.15, 0.68) | -694 ±2337 | 0.61 (0.23, 0.80) | -662 ± 1800 | 0.48 (0.23, 0.73) | |
| Turkish n = 35 | 0.40 (0.76, 0.64) | -1019 ±3357 | 0.35 (-0.29, 0.67) | -526 ± 2578 | 0.32 (0.03, 0.62) | |
| Moroccan n = 21 | 0.21 (0.00, 0.58) | 390 ±2637 | 0.58 (-0.04, 0.83) | -307 ± 4653 | 0.12 (-0.25, 0.50) | |
SA Sur. = South Asian Surinamese, African Sur. = African Surinamese