Table 2. The Wald test for the coefficients embodying the mixed logistic regression model to account for the effect of the pandemic on lucid dreams while controlling for age and number of residents.

Wald test
	Estimate	Std. error	z value	p
(Intercept)	1.9993	0.4273	4.679	0.00000289
Pandemic	0.3031	0.1019	2.976	0.00292
Age	-0.0448	0.0090	-4.974	0.00000066
Residents	-0.1745	0.0748	-2.332	0.01971