INTERVENTION | TIME | INTERACTION | ||||
---|---|---|---|---|---|---|
F value | p value | F value | p value | F value | p value | |
Normalized tidal volume VT | F(2,22) = 3.48 | 0.049 | F(2,22) = 1.021 | 0.377 | F(4,107) = 2.902 | 0.032 |
Inspiratory time Ti (s) | F(2,22) = 0.661 | 0.526 | F(2,22) = 2.593 | 0.097 | F(4,107) = 1.216 | 0.318 |
Total respiratory cycle time Tt (s) | F(2,22) = 0.874 | 0.431 | F(2,22) = 2.519 | 0.103 | F(4,107) = 0.966 | 0.436 |
Frequency f | F(2,22) = 1.820 | 0.186 | F(2,22) = 2.926 | 0.075 | F(4,107) = 0.729 | 0.577 |
Normalized VT/Ti | F(2,22) = 0.413 | 0.666 | F(2,22) = 1.039 | 0.370 | F(4,107) = 0.566 | 0.688 |
Noise limit | F(2,16) = 0.260 | 0.774 | F(2,16) = 0.282 | 0.758 | F(4,80) = 0.506 | 0.732 |
The INTERVENTION factor consists of three levels: anodal, cathodal, and sham tsDCS. The TIME factor consists of three levels: before applying tsDCS (baseline), during tsDCS application (Per), and after current offset (T1). Values in bold indicate a statistically significant difference (p < 0.05).