Cognitive Research: Principles and Implications

Table 11 Fixed effects of the optimal (cubic) model for stimulus-independent thought ratings (reanalyzed dataset, weekends only)

From: Mind-wandering rates fluctuate across the day: evidence from an experience-sampling study

Term	Estimate (β)	SE	df	t statistic	p value
Intercept	0.007	0.048	166.0	0.152	0.880
Linear	0.053	0.020	172.9	2.607	0.010^a
Quadratic	− 0.051	0.018	228.4	− 2.784	0.006^a
Cubic	0.032	0.018	311.1	1.722	0.086

β standardized regression coefficient
^aSignificant at alpha = 0.05

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