Table 2.

Summary of linear mixed model predicting logged latencies to probe learned stimuli (NEG, POS) during the test phase, by experimental treatments and ΔTL

Variable	Parameter estimate	Standard error	t	df	P value
Valence	− 2.39	0.04	− 56.72	1269	< 0.001*
Amount	0.09	0.08	1.15	28.19	0.26
Effort	− 0.07	0.08	− 0.87	29.45	0.39
ΔTL	− 0.20	0.37	− 0.53	32.19	0.60
Amount × effort	0.04	0.07	0.65	25.53	0.52
Amount × valence	− 0.09	0.05	− 2.00	1269	0.046*
Effort × valence	0.20	0.05	4.16	1269	< 0.001*
ΔTL × valence	− 0.56	0.21	− 2.59	1269	0.01*
Amount × effort × valence	0.10	0.04	2.41	1269	0.02*

*P < 0.05