Feature | Description |
---|---|
Cordance | The sum of z-transformed absolute and relative power for a frequency band [90] |
Coherence | Coherence is a measure of correlation between signals [91, 92]. Contextualised, coherence is operationalised as a measure of functional connectivity between brain regions [75]. |
Power | A measure of the activity in a frequency band [92] |
Theta gamma coupling | Research [93] has shown a relationship between theta gamma coupling and deficits in working memory |
Weighted Lag Phase Index (wPLI; [89]) | A measure of functional connectivity |