. Author manuscript; available in PMC: 2015 Mar 1.

Published in final edited form as: J Exp Psychol Learn Mem Cogn. 2013 Nov 25;40(2):567–587. doi: 10.1037/a0035032

Table 2.

Significant Effects from Omnibus ANOVAs for Reaction Time and Error Rate in Each Experiment

DV	Experiment	Effect	F	MSE	Effect Size	Stroop
Reaction Time	1a	TT	302.75	1387	.899	108
		TT × PC	18.58	1387	.353
		Item Type × TT × PC	6.36	255	.158
	1b	Item Type	7.04	1806	.190	101
		TT	215.64	1518	.878
		Item Type × TT × PC	19.1	514	.389
	2a	TT	183.23	1805	.843	96
		TT×PC	11.23	1805	.248
		Item Type × TT × PC	31.86	289	.484
	2b	TT	331.01	1178	.907	104
		TT × PC	22.33	1178	.396
		Item Type × TT	22.35	337	.397
		Item Type × TT × PC	9.38	337	.216
	3	TT	284.73	3793	.891	171
	3	Item Type × TT × PC	10.39	728	.229

Error Rate	1a	TT	42.18	.001	.554	.032
		PC	4.53	.001	.118
		Item Type × PC	4.38	<.001	.114
	1b	Item Type × PC	14.48	<.001	.326	.035
		TT	27.44	.001	.478
		Item Type × TT × PC	11.93	<.001	.285
	2a	Item Type × PC	5.08	<.001	.130	.029
		TT	41.82	.001	.552
		TT	53.71	.001	.612
	2b	PC	8.54	.006	.201	.038
		TT × PC	9.57	.001	.220
		Item Type × TT	4.20	<.001	.110
	3	TT	29.00	0.001	.453	.024

Note. TT refers to trial type (congruent vs. incongruent). PC refers to the proportion congruency of the list, which was 67% or 33% congruent. Item Type refers to the contrast of PC-75 or PC-25 items to PC-50 items. Stroop refers to global interference (RT_Incongruent – RT_Congruent) collapsed across item types.