mne_features.bivariate.compute_phase_lock_val¶

mne_features.bivariate.compute_phase_lock_val(data, include_diag=False)¶

Phase Locking Value (PLV).

Parameters

datandarray, shape (n_channels, n_times)

include_diagbool (default: False)

If False, features corresponding to pairs of identical electrodes are not computed. In other words, features are not computed from pairs of electrodes of the form (ch[i], ch[i]).

Returns

outputndarray, shape (n_output,)

With n_output = n_channels * (n_channels + 1) / 2 if include_diag is True and n_output = n_channels * (n_channels - 1) / 2 if include_diag is False.

Notes

Alias of the feature function: phase_lock_val. See [1].

References

1

http://www.gatsby.ucl.ac.uk/~vincenta/kaggle/report.pdf