Compute power and intertrial coherence using Stockwell (S) transform.
ndarray, shape (n_epochs, n_channels, n_times)
The signal to transform.
The sampling frequency.
The minimum frequency to include. If None defaults to the minimum fft frequency greater than zero.
The maximum frequency to include. If None defaults to the maximum fft.
The length of the windows used for FFT. If None, it defaults to the next power of 2 larger than the signal length.
The width of the Gaussian window. If < 1, increased temporal resolution, if > 1, increased frequency resolution. Defaults to 1. (classical S-Transform).
The decimation factor on the time axis. To reduce memory usage.
Return intertrial coherence (ITC) as well as averaged power.
The number of jobs to run in parallel. If
-1, it is set
to the number of CPU cores. Requires the
None (default) is a marker for ‘unset’ that will be interpreted
n_jobs=1 (sequential execution) unless the call is performed under
joblib.parallel_backend() context manager that sets another