Table 2.

Decreasing tACS-sequence: result summary of linear mixed effect model.

Parameter	Coefficients β	SE(β)	t	p
(β0) Intercept	157.086	17.118	9.177	<0.001
(β1) Group1	–7.063	5.096	–0.302	0.765
(β2) Block2	15.761	5.096	3.093	0.020
(β3) Block3	25.778	5.096	5.058	<0.001
(β4) Block4	29.945	5.096	5.876	<0.001
(β5) Group1:Block2	–0.512	6.963	–0.074	0.941
(β6) Group1:Block3	–4.837	6.963	–0.695	0.487
(β7) Group1:Block4	–5.525	6.963	–7.794	0.428

Coefficient estimates β for the fixed effects, standard Error SE(β), t-value t and significance level p. The model’s has marginal R² of 0.025 and a conditional R² of 0.713.