TABLE 3.
Associations between mean grey and white matter CVR metrics and radiologic findings.
| CVR Z-score | Tau Z-score | |||||
|---|---|---|---|---|---|---|
| Statistical test = statistic a | p-value | Effect size b | Statistical test = statistic a | p-value | Effect size b | |
| Grey matter | ||||||
| Any anatomical finding | t(13) = −0.39 | p = 0.70 | +0.23 | t(13) = 0.91 | p = 0.38 | +1.30 |
| White matter | ||||||
| Any anatomical finding | t(13) = 0.06 | p = 0.96 | +0.03 | t(13) = 0.79 | p = 0.44 | +0.39 |
a
Results of t-statistic are shown.
b
Effect sizes are reported with the Cohen d statistic.
Abbreviations: CVR, cerebrovascular reactivity.