Table 6 Spearman's correlation coefficients R and p-values to measure how PatRsq (Patlak Rsquare), PS (Permeability-surface area product) and Tpeak (Time to Peak) are related.
From: Quantitative analysis of CT-perfusion parameters in the evaluation of brain gliomas and metastases
| Â | Â | PS | Tpeak |
|---|---|---|---|
Pat Rsq | R | 0.876 | 0.257 |
| Â | p | 0.000 | 0.178 |