Table 6.

Summary of mixed-effects linear regression models for Experiment 1, priming effects on target response times.

Predictors	Estimate	Std. error	χ²	p-Value
Priming effects: HOA ^P^,^I
(Intercept)	62.97	2.587
Prime (primed vs. unprimed)	−0.852	2.430	5.07	< .05
Verb (same vs. different)	−0.155	0.386	0.149	0.699
Expt Order	−3.655	1.419	2.014	0.155
Prime x Verb	0.219	−0.641	0.410	0.521
Prime x Expt Order	−0.544	1.856	3.443	0.064
Verb x Expt Order	−0.380	1.206	1.453	0.227
Prime x Verb x Expt Order	0.312	−1.106	1.222	0.268

Priming effects: PWA^P^,^I
(Intercept)	75.83	4.109
Prime (primed vs. unprimed)	−1.144	0.523	4.780	< .05
Verb (same vs. different)	−0.551	0.535	1.062	0.302
Expt Order	−2.960	4.107	0.519	0.471
Prime x Verb	0.698	0.465	2.245	0.134
Prime x Expt Order	−0.282	0.520	0.293	0.587
Verb x Expt Order	−0.182	0.514	0.125	0.723
Prime x Verb x Expt Order	−0.689	0.462	2.224	0.135

Priming effects: HOA and PWA^P
(Intercept)	69.71	2.171
Prime (primed vs. unprimed)	−1.041	0.283	13.54	< .001
Verb (same vs. different)	−0.399	0.345	1.334	0.247
Group (HOA vs. PWA)	6.781	2.161	9.840	<.01
Prime x Verb	0.341	0.257	1.760	0.184
Prime x Group	0.168	0.282	0.355	0.550
Verb x Group	0.181	0.279	0.421	0.516
Prime x Verb x Group	−0.222	0.256	0.753	0.385

Note: Reference levels are as follows: Prime, unprimed target responses; Verb, different; Group, HOA; Expt Order, Expt 1 first. Superscripts indicate random slopes that were included in the final model;

participant

Item.

Random intercepts were included on both participants and items in all models.