Spearman rank statistics for non-binary categorical evaluations for MR imaging and CT
| MR Imaging (n = 74) | CT (n = 19) | |||||
|---|---|---|---|---|---|---|
| Spearman Rank | UB | LB | Spearman Rank | UB | LB | |
| Narrow sulci | 0.626 | 0.464 | 0.747 | 0.787 | 0.518 | 0.914 |
| PVWML | 0.691 | 0.550 | 0.794 | 0.826 | 0.596 | 0.930 |
Note:—LB indicates lower bound; UB, upper bound; pvWML, periventricular white matter hyperintensities.