Table 2.

ADF test results for first-order differenced time series M1, SMA and cerebellum.

Subject	Session	M1	SMA	cerebellum	Subject	Session	M1	SMA	cerebellum
Ay	S1	−6.2401	−5.1229	−5.0559	Mwe	S1	−7.0335	−5.207	−3.9694
	S2	−4.3975	−4.481	−4.7884		S2	−4.8556	−7.1719	−3.3872
	S3	−5.1525	−5.4316	−4.5684		S3	−5.7965	−5.4341	−3.1331
	S4	−7.2745	−7.9421	−6.2819		S4	−11.284	−10.8797	−12,0458
	S5	−6.7513	−3.1335	−5.3833		S5	−5.1912	−4.3987	−4.286
	S6	−4.4235	−5.7843	−3.0588		S6	−10.9812	−8.8644	−6.8167
Mj	S1	−4.613	−7.0375	−5.0471	Wi	S1	−4.8346	−5.3248	−4.772
	S2	−6.8688	−6.883	−6.3738		S2	−2.8913	−3.9684	−2.2962
	S3	−4.4981	−4.0534	−5.9015		S3	−4.6129	−4.6122	−3.9287
	S4	−4.916	−5.6706	−4.2594		S4	−4.4593	−4.5542	−5.1556
	S5	−7.5981	−6.8371	−6.4166		S5	−4.4734	−6.0808	−6.0491
	S6	−7.4277	−8.4613	−3.4288		S6	−2.9585	−2.5292	−3.6465
Mm	S1	−4.2132	−4.5137	−2.3973	Yt	S1	−3.9059	−5.5496	−4.4626
	S2	−3.0548	−4.6281	−4.3999		S2	−4.3165	−5.5688	−3.4785
	S3	−4.066	−3.7752	−5.0195		S3	−5.1525	−5.4316	−4.5684
	S4	−3.848	−4.8816	−6.1045		S4	−4.0086	−5.6379	−4.9253
	S5	−5.6978	−4.8186	−5.2083		S5	−6.7513	−3.1335	−5.3833
	S6	−2.8161	−4.5713	−2.4998		S6	−3.2064	−3.5299	−3.2231