TABLE 4.
Model | I |
II |
III |
IV |
||||||||
b | CI95% | p | b | CI95% | p | b | CI95% | p | b | CI95% | p | |
C | 0.109 | [0.002, 0.217] | 0.047 | 0.129 | [0.019, 0.239] | 0.022 | 0.127 | [0.017, 0.237] | 0.024 | 0.130 | [0.020, 0.240] | 0.021 |
ES | 0.052 | [−0.057, 0.162] | 0.350 | 0.022 | [−0.091, 0.135] | 0.705 | 0.020 | [−0.093, 0.133] | 0.724 | 0.020 | [−0.094, 0.133] | 0.735 |
O | –0.012 | [−0.111, 0.086] | 0.805 | 0.006 | [−0.095, 0.106] | 0.913 | 0.010 | [−0.091, 0.111] | 0.844 | 0.002 | [−0.098, 0.103] | 0.962 |
E | 0.045 | [−0.060, 0.151] | 0.401 | 0.055 | [−0.052, 0.161] | 0.314 | 0.049 | [−0.058, 0.155] | 0.372 | 0.054 | [−0.053, 0.160] | 0.321 |
A | 0.058 | [−0.081, 0.197] | 0.413 | 0.072 | [−0.068, 0.212] | 0.311 | 0.068 | [−0.071, 0.208] | 0.338 | 0.067 | [−0.073, 0.206] | 0.351 |
Cognitive ability | 0.001 | [−0.034, 0.037] | 0.950 | 0.001 | [−0.034, 0.037] | 0.936 | 0.001 | [−0.034, 0.037] | 0.948 | |||
Parental SES | 0.000 | [−0.005, 0.005] | 0.911 | 0.000 | [−0.005, 0.006] | 0.863 | 0.000 | [−0.005, 0.005] | 0.885 | |||
Gender | −0.215 | [−0.408, −0.022] | 0.029 | −0.220 | [−0.413, −0.027] | 0.026 | −0.210 | [−0.403, −0.017] | 0.033 | |||
Migration background | –0.043 | [−0.375, 0.289] | 0.799 | –0.038 | [−0.370, 0.294] | 0.822 | –0.040 | [−0.372, 0.292] | 0.815 | |||
Cognitive ability × C | 0.020 | [−0.023, 0.063] | 0.364 | |||||||||
Cognitive ability × ES | 0.001 | [−0.042, 0.044] | 0.955 | |||||||||
Cognitive ability × E | 0.013 | [−0.028, 0.055] | 0.530 | |||||||||
Cognitive ability × O | –0.033 | [−0.072, 0.006] | 0.098 | |||||||||
Cognitive ability × A | −0.056 | [−0.112, −0.001] | 0.048 | |||||||||
SES × C | −0.006 | [−0.012, −0.000] | 0.049 | |||||||||
SES × ES | –0.002 | [−0.008, 0.004] | 0.472 | |||||||||
SES × O | 0.006 | [0.000, 0.011] | 0.037 | |||||||||
SES × E | 0.004 | [−0.002, 0.010] | 0.208 | |||||||||
SES × A | 0.001 | [−0.007, 0.009] | 0.807 | |||||||||
R2 | 0.003 | 0.162 | 0.005 | 0.169 | 0.008 | 0.089 | 0.009 | 0.073 |
Model I: Big Five only; Model II: Big Five and covariates; Model III: Big Five, covariates, and interaction terms between the Big Five and cognitive ability; Model IV: Big Five, covariates, and interaction terms between the Big Five and parental SES. C: Conscientiousness; ES: Emotional Stability; O: Openness; E: Extraversion: A: Agreeableness. N = 2,606. Coefficients and R2 significant at the p < 0.05 level are in bold type.