Table 1

Summary of all GLMs used in the study

GLM
index
Signal to
regress
Regressors
GLM1BOLDvstim – VD – rt – EEG
GLM2Residual of GLM1EEG energy
GLM3BOLDvstim – VD – rt – vstim
off – EEG
GLM4Residual of GLM3EEG energy
GLM5BOLDvstim – VD – rt – vstim off
GLM6Residual of GLM5EEG, EEG energy
GLM7BOLDvstim (onset) – VD – rt
– vstim boxcar
GLM8Residual of GLM7EEG
GLM9Residual of GLM7EEG energy
GLM10Residual of GLM5EEG (normalized)
GLM11Residual of GLM5EEG energy (normalized)
GLM12Residual of GLM3EEG pow3
GLM13Residual of GLM4EEG pow 4