Table 3.

Positive and negative peak amplitudes and latencies of stimulus-locked Lateralized Readiness Potentials (LRPs) in monolinguals and bilinguals.

	Lateralized Readiness Potentials (LRP)
	Pos Amp.	Pos Lat.	Neg Amp.	Neg Lat.
Monolinguals	2.76 (0.56)	297.33 (15.82)	−5.13 (0.80)	686.62 (34.64)
Bilinguals	4.05 (0.66)	280.31 (15.43)	−3.88 (0.70)	608.31 (20.83)

Note.Standard error in parentheses. LRP amplitudes (pos.) and latencies (lat.) were derived from accurate incongruent trials of the Animal Size Stroop Task. Raw LRPs were smoothed using a moving average of 150 ms. Amplitudes are given in microvolts and latencies are given in milliseconds from the time of response, with Standard Errors given in parentheses. N = 92 (Monolingual n = 48; Bilingual n = 44).