Table 1. Reaction times (ms) and Error Rates (%) on compatible, neutral, and incompatible trials, separately for each of the four groups in Experiment 1.

	RT (ms)			Error Rates (%)
	Compatible	Neutral	Incompatible	Compatible	Neutral	Incompatible
Group A (17ms)	346	347	347	5.1	5	6
Group B (33ms)	357	356	361	5.3	4.5	5.2
Group C (50ms)	370	363	360	3.2	2.3	2
Group D (50ms)	353	342	340	2.8	1.6	1.1