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. Author manuscript; available in PMC: 2023 Jun 1.
Published in final edited form as: Dev Psychol. 2022 Mar 21;58(6):1188–1205. doi: 10.1037/dev0001348

Table 3.

Longitudinal Multilevel Regression Models of Changes in General Views on Aging (Age Stereotypes)

Model Estimates Family & Partnership linear change Family & Partnership linear change plus pandemic-related change Leisure linear change Leisure linear change plus pandemic-related change Personality linear change Personality linear change plus pandemic-related change Health & Appearance linear change Health & Appearance linear change plus pandemic-related change
Fixed Regression Coefficients:
Intercept [SE] 4.992*** [0.071] 4.913*** [0.074] 5.207*** [0.062] 5.194*** [0.066] 4.917*** [0.068] 4.885*** [0.070] 4.692*** [0.065] 4.636*** [0.067]
Linear slope 2012–2020 [SE] 0.004*** [0.001] 0.009*** [0.001] 0.002** [0.000] 0.003* [0.001] 0.002** [0.001] 0.004** [0.001] 0.000 [0.000] 0.004** [0.001]
Pandemic-specific slope 2017–2020 [SE] −0.516*** [0.123] −0.008 [0.124] −0.215 [0.123] −0.374** [0.115]
Random Variances:
Variance Intercept [SE] 1.363*** [0.154] 1.401*** [0.155] 0.878*** [0.087] 0.879*** [0.087] 1.246*** [0.139] 1.276*** [0.153] 1.142*** [0.126] 1.118*** [0.139]
Variance Linear Slope [SE] 0.000* [0.000] 0.000* [0.000] 0.000 [0.000] 0.000* [0.000] 0.000 [0.000] 0.000 [0.000]
Variance Pandemic-Specific Slope [SE] 0.669 [0.490] 0.500 [0.433]
Covariance Intercept-Linear Slope [SE] −0.002 [0.002] −0.003 [0.002] −0.002 [0.001] −0.003** [0.003] −0.001 [0.001] −0.002 [0.002]
Cov. Intercept-Pandemic-Specific Slope [SE] −0.0554 [0.193] −0.024 [0.170]
Cov. Lin. Slope Pandemic-Specific Slope [SE] −0.007 [0.005] −0.005 [0.005]
Residual Variance [SE] 0.999*** [0.059] 0.968*** [0.057] 1.000*** [0.048] 1.000*** [0.048] 0.917*** [0.054] 0.837*** [0.068] 0.820*** [0.048] 0.749*** [0.061]
BIC 4,326.7 4,315.6 4,176.0 4,181.6 4,228.1 4,245.0 4,118.6 4,129.7
R² .09 .11 0.01 0.01 .06 .14 .05 .13

Note. Time unit is months (since 2012). R² was computed according to Xu (2003). ATOA = attitude toward own aging.

*

p < .05;

**

p < .01;

***

p < .001.