Hypothesis testing | Estimated correlation | Hypothesis met? |
---|---|---|
1. The correlation between DASH and NPRS is moderate (i.e., rs0.30 ≤ rs < 0.60) | 0.484* | Yes |
2. The correlation between DASH and SPADI Pain subscale is strong (i.e., rs ≥ 0.60) | 0.752* | Yes |
3. The correlation between DASH and SPADI Disability subscale is strong (i.e., rs ≥ 0.60) | 0.830* | Yes |
4. The inverse correlation between DASH and SF-36 MCS is strong (i.e., rs ≥ -0.60) | -0.401* | No |
5. The inverse correlation between DASH and SF-36 PCS is moderate (i.e., -0.30 ≤ rs < -0.60) | -0.517* | Yes |