Table 2.

Fixed effects of the optimal (cubic) model for freely moving thought ratings (original dataset)

Term	Estimate (β)	SE	df	t statistic	p value
Intercept	0.005	0.069	108.24	0.079	0.937
Linear	0.002	0.023	105.25	0.068	0.946
Quadratic	− 0.042	0.020	102.72	− 2.082	0.040a
Cubic	0.068	0.022	104.4	3.097	0.003a

β standardized regression coefficient

^aSignificant at α = 0.05