Research Article
Cognitive Functioning and Associated Factors in Older Adults: Results from the Indonesian Family Life Survey-5 (IFLS-5) in 2014-2015
Table 2
Multivariable linear regression analysis of factors in bivariate analysis associated with overall cognitive scores among older adults in Indonesia.
| Variables | Beta (95% CI) | P-value |
| Age in years | | | 65-74 | Reference | | 75 and over | -2.26 (-2.82 to -1.70) | <0.001 | Formal education | | | Low | Reference | | High | 3.28 (2.71 to 3.85) | <0.001 | Economic background | | | Poor | Reference | | Medium | 0.57 (-0.006 to 1.15) | 0.053 | Rich | 0.34 (-0.31 to 0.98) | 0.310 | Residence | | | Rural | Reference | | Urban | 0.36 (-0.16 to 0.87) | <0.167 | Subjective health status | | | Healthy | Reference | | Unhealthy | -0.18 (-0.70 to 0.34) | 0.501 | Life satisfaction | | | Moderate, high | Reference | | Low | -0.16 (-0.84 to 0.51) | 0.635 | Hypertension | | | No | Reference | | Yes | -0.63 (-1.14 to -1.10) | 0.018 | Depressive symptoms (≥15 scores) | | | No | Reference | | Yes | -0.33 (-1.55 to 0.89) | 0.594 | Insomnia symptoms | | | No | Reference | | Yes | 0.02 (-0.78 to 0.81) | 0.965 | Underweight (BMI <18.5) | | | No | Reference | | Yes | -0.67 (-1.30 to -0.03) | 0.040 | Tobacco use status | | | Never, former | Reference | | Current | -0.42 (-0.99 to 0.16) | 0.158 | Functional disability | | | ADL/IADL=0 | Reference | | ADL/IADL=1 | -0.11 (-0.68 to 0.45) | 0.698 | ADL/IADL=2 or more | -0.29 (-1.26 to 0.69) | 0.563 |
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(I) ADL=(Instrumental) Activities of Daily Living.
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