Table 2.

Comparison of mismatch responses between natural and electrotactile stimulation in healthy participants.

MEG study	Stimulation	Cortex	Side	Time window
				40–58 ms	110–185 ms
Hautasaari et al. (2019)	Natural	S1	Ipsi	ns	Deviant > Standard
			Contra	Deviant > Standard	Deviant > Standard
		S2	Ipsi	ns	ns
			Contra	ns	Deviant > Standard
	Electrical	S1	Ipsi	ns	ns
			Contra	Deviant > Standard	ns
		S2	Ipsi	ns	ns
			Contra	ns	Deviant > Standard

The table is based on a single magnetoencephalography study by Hautasaari et al. (2019). S1, primary somatosensory cortex; S2, secondary somatosensory cortex; ns, non-significant.