Table 1 Calculation of a nonparametric correlation (Spearman) between age and level of dysphagia
From: Dysphagia in patients with acute cervical spinal cord injury
| Â | Nonparametric correlation | Significance | Number |
|---|---|---|---|
Age/admission | 0.205 | NS | 51 |
Age/outcome | 0.171 | NS | 51 |
