Table 5. Internal consistency: Spearman's correlation of original COOP Chart variables.
Physical fitness | Daily activity | Social activity | Feelings | Pain | Health | |
---|---|---|---|---|---|---|
Physical fitness | 1.0 | — | — | — | — | — |
Daily activity | 0.35 | 1.0 | — | — | — | — |
Social activity | 0.23 | 0.59 | 1.0 | — | — | — |
Feelings | 0.02 | 0.39 | 0.53 | 1.0 | — | — |
Pain | 0.25 | 0.44 | 0.36 | 0.26 | 1.0 | — |
Health | 0.36 | 0.57 | 0.50 | 0.48 | 0.38 | 1.0 |
Correlations: excellent, ≥0.4; good, 0.25–0.39; poor, <0.25.