Table 4.
Reliability of IPAQ-C (n=102).
| IPAQ-C (MET-min/week) | Administration one | Administration two | Intraclass correlation coefficient (ICC) | 95% CI | ||
|---|---|---|---|---|---|---|
| Mean±SD | Median (p25–p75)# | Mean±SD | Median (p25–p75)# | |||
| Vigorous activity | 82.35± 326.32 | 0 (0–0) | 83.73± 332.08 | 0 (0–0) | 0.99* | 0.98, 1.00 |
| Moderate activity | 699.31± 1282.72 | 0 (0–840) | 920.98± 1957.47 | 0 (0–1295) | 0.62* | 0.44, 0.75 |
| Walking | 1376.49± 1551.49 | 693 (346.50–1905.75) | 1385.43± 1586.79 | 693 (346.50–1905.75) | 0.90* | 0.85, 0.93 |
| Total | 2158.15± 2083.05 | 1459.50 (517.56–3249.75) | 2386.60± 2636.65 | 1459.5 (682.50–3517.5) | 0.84* | 0.76, 0.89 |
#
Values are the median (First Quartile, Third Quartile);
*
correlation is significant at the 0.01 level (2-tailed).