Table 2.

Longitudinal Multilevel Regression Models of Change in Hedonic Well-Being (Life Satisfaction)

Model Estimates	Life satisfaction linear change	Life satisfaction linear change plus pandemic-related change
Fixed Regression Coefficients:
Intercept [SE]	4.942*** [0.055]	4.936*** [0.057]
Linear slope 2012–2020 [SE]	0.002** [0.001]	0.002*[0.001]
Pandemic-specific deviation 2020 [SE]		-0.038 [0.078]
Random Variances:
Variance Intercept [SE]	1.043*** [0.090]	1.110*** [0.097]
Variance Linear Slope [SE]	0.000** [0.000]	0.000** [0.000]
Variance Pandemic-Specific deviation [SE]		0.431** [0.181]
Residual Variance [SE]	0.344*** [0.020]	0.300*** [0.023]
BIC	3,325.5	3,342.5
R²	0.12	0.23

Note. Time unit is months (since 2012). R² was computed according to Xu (2003). Covariances between random effects are not reported in the table.

* p < .05; ** p < .01; *** p < .001