Table 4 Correlation between different DTI parameters
Variable | MD | AD | RD | FA | RA |
|---|---|---|---|---|---|
MD | − | 0.687 (< 0.001) | 0.728 (< 0.001) | − 0.807 (< 0.001) | − 0.330 (< 0.001) |
AD | 0.687 (< 0.001) | – | 0.872 (< 0.001) | − 0.552 (< 0.001) | − 0.188 (0.101) |
RD | 0.728 (< 0.001) | 0.872 (< 0.001) | – | − 0.650 (< 0.001) | − 0.511(< 0.001) |
FA | − 0.807 (< 0.001) | − 0.552 (< 0.001) | − 0.650 (< 0.001) | – | 0.399 (< 0.001) |
RA | − 0.330 (0.003) | − 0.188 (0.101) | − 0.511(< 0.001) | 0.399 (< 0.001) | – |