Table 6.

Correlations of amplitude and latency measures at Cz.

ERP	Measure	Correlation (r)	p-value
N100	Amplitude (μV)	0.3	0.1737
	Latency (ms)	0.04	0.8470
P300	Amplitude (μV)	0.7*	0.0001
	Latency (ms)	0.5	0.0033
N400	Amplitude (μV)	0.6	0.0012
	Latency (ms)	0.2	0.3135

Pearson r correlation coefficient used for all normally distributed data and Spearman rho used for non-parametric data, P300 amplitude.

^*Significance of <0.05 is denoted with bold text.