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. 2020 Sep 8;76(1):88–97. doi: 10.1093/geronb/gbaa086

Table 3.

Latent Change Analysis Predicting Change in Personality Traits From Baseline Memory in Each Individual Study and Meta-analysis

Neuroticism Extraversion Openness Agreeableness Conscientiousness
WLSGa 0.001 (0.003) –0.001 (0.003) –0.004 (0.003) 0.001 (0.003) 0.001 (0.003)
WLSSa –0.001 (0.005) 0.003 (0.004) 0.002 (0.004) 0.006 (0.004) 0.011* (0.004)
MIDUSb –0.002 (0.003) 0.003 (0.002) 0.001 (0.002) 0.003 (0.002) 0.002 (0.002)
HRSb –0.003 (0.001) 0.009*** (0.002) 0.009*** (0.002) 0.007*** (0.002) 0.009*** (0.002)
Meta-analysis
 Random effect –0.002** (0.0009) 0.004 (0.002) 0.002 (0.003) 0.004** (0.001) 0.005* (0.002)
 95% CI –0.004, –0.0008 –0.0006, 0.008 –0.003, 0.008 0.002, 0.007 0.0008, 0.010
 Heterogeneity Tau 0 0.004 0.005 0.001 0.004

Notes: HRS = Health and Retirement Study (N = 6,038); MIDUS = Midlife in the United States (N = 1,901); WLSG = Wisconsin Longitudinal Study Graduates (N = 3,232); WLSS = Wisconsin Longitudinal Study Siblings (N = 1,570). Coefficients are unstandardized coefficients. SEs are in parentheses.

aAdjusted for age, sex, and education. bAdjusted for age, sex, education, and race.

*p < .05, **p < .01, ***p < .001.