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Pearson's correlation coefficient between anxiety, salivary alpha-amylase and salivary nitric oxide
| Salivary alpha-amylase | Salivary nitric oxide | |
|---|---|---|
| T0 | ||
| r | -0.178 | -0.163 |
| p | 0.346 | 0.388 |
| T1 | ||
| r | 0.465** | 0.119 |
| p | 0.010 | 0.530 |
| T2 | ||
| r | 0.138 | -0.206 |
| P | 0.466 | 0.275 |
| T3 | ||
| r | -0.152 | 0.228 |
| p | 0.422 | 0.226 |
| T4 | ||
| r | 0.288 | 0.047 |
| P | 0.123 | 0.807 |
