Table 2.
Performed t-test for computing the significant differences between the referent taMSP-FL-Conn and each compared scenario of connectivity analysis.
| SNR | Scenario | 128 Electrodes | 32 Electrodes | ||||
|---|---|---|---|---|---|---|---|
| h | t | p | h | t | p | ||
| −5 | taMSP-Pow | 1 | −2.5609 | 0.0056** | 0 | −1.5938 | 0.0563 |
| MSP-Av-Conn | 0 | −0.6601 | 0.255 | 0 | −1.3455 | 0.0900 | |
| MSP–Pow | 1 | −3.8722 | 0.0001** | 1 | −2.2304 | 0.0134* | |
| 0 | taMSP-Pow | 1 | −3.8027 | 0.0001** | 1 | −1.9947 | 0.0237* |
| MSP-Av-Conn | 0 | 0.1459 | 0.5579 | 0 | 0.4192 | 0.6622** | |
| MSP-Pow | 0 | −1.5223 | 0.0648 | 1 | −2.7921 | 0.0029** | |
| 5 | taMSP-Pow | 1 | −2.6714 | 0.0041** | 1 | −3.591 | 0.0002** |
| MSP-Av-Conn | 0 | −0.9986 | 0.1596 | 1 | −2.591 | 0.0052** | |
| MSP-Pow | 1 | −2.9329 | 0.0019** | 1 | −4.6339 | 0** | |
| 10 | taMSP-Pow | 1 | −4.5861 | 0** | 1 | −5.6223 | 0** |
| MSP-Av-Conn | 0 | 0.0642 | 0.5256 | 1 | −1.7126 | 0.0442* | |
| MSP-Pow | 1 | −4.2407 | 0** | 1 | −5.9189 | 0** | |
| 15 | taMSP-Pow | 1 | −4.8476 | 0** | 1 | −5.4617 | 0** |
| MSP-Av-Conn | 0 | −1.041 | 0.1496 | 1 | −1.8083 | 0.0300* | |
| MSP-Pow | 1 | −4.8289 | 0** | 1 | −5.4348 | 0** | |
*, **
indicates p-values lower than 0.05 and 0.01, respectively. h denotes the decision for the null hypothesis, h is 1 if the test rejects the null hypothesis at the 5% significance level and 0 otherwise, and t is the t-statistic value.