`pyeeg.connectivity`.plm

pyeeg.connectivity.plm(x, fband=1, fs=1, rowvar=False)

Compute Phase Linearity Measurement.

Parameters:

x (ndarray shape (nsamples, nchannels)) – Input data.
fband (float) – Frequency of interest (bandwidth on which to integrate) FFT of the interferometric signal (hilbert of x times hilbert y*).
fs (float) – Sampling frequency of the signal (in Hz). Default is 1.
rowvar (bool) – This can be set to true if nchannels is the first dimension.

Returns:

C – Phase Linearity Measurement matrix. Symmetrical (undirectional).

Return type:

ndarray (nchannels, nchannels)

References

pyeeg.connectivity.plm