@slow_test
@testing.requires_testing_data
def test_plot_snr():
 inv = read_inverse_operator(inv_fname)
 evoked = read_evokeds(evoked_fname, baseline=(None, 0))[0]
 plot_snr_estimate(evoked, inv)

@ slow_test @ testing . requires_testing_data def test_plot_snr ( ) : inv = read_inverse_operator ( inv_fname ) evoked = read_evokeds ( evoked_fname , baseline = ( None , 0 ) ) [ 0 ] plot_snr_estimate ( evoked , inv )
test plotting snr estimate .