Table 6.
Multivariate binary logistic regression analyses in three age categories. Internet use as the dependent variable. Average marginal effects (AME) with 95% confidence intervals (CI) for the factors and p-values for the beta-coefficients.
| Age Category | 65–74 | 75–84 | 85+ | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| AME | CI | p-Value | AME | CI | p-Value | AME | CI | p-Value | ||
| Age | −0.002 | (−0.019, 0.016) | 0.854 | −0.028 | (−0.045, −0.012) | 0.002 | −0.020 | (−0.044, 0.004) | 0.120 | |
| Sex | Female | Ref | Ref | Ref | ||||||
| Male | 0.012 | (−0.068, 0.091) | 0.777 | 0.008 | (−0.110, 0.126) | 0.900 | 0.202 | (0.068, 0.335) | 0.014 | |
| Education | Low | Ref | Ref | Ref | ||||||
| Middle | 0.124 (Middle or High) | (0.037, 0.211) | 0.004 | 0.263 | (0.153, 0.373) | < 0.001 | 0.076 | (−0.124, 0.275) | 0.464 | |
| High | − | − | − | 0.367 | (0.220, 0.513) | < 0.001 | 0.242 | (0.064, 0.420) | 0.023 | |
| Household economy | Poor | Ref | Ref | − | ||||||
| Good | 0.096 | (−0.024, 0.215) | 0.127 | 0.161 | (−0.096, 0.418) | 0.224 | − | |||
| Living arrangement | Living with someone | Ref | Ref | Ref | ||||||
| Living alone | 0.088 | (−0.059, 0.234) | 0.240 | −0.024 | (−0.145, 0.097) | 0.693 | −0.009 | (−0.177, 0.159) | 0.916 | |
| Cognitive functioning, MMSE | Poor | Ref | Ref | Ref | ||||||
| Normal | 0.088 | (0.002, 0.173) | 0.046 | 0.107 | (−0.047, 0.261) | 0.179 | 0.337 | (0.170, 0.504) | 0.002 | |
| Health state | Poor | Ref | Ref | Ref | ||||||
| Good | 0.039 | (−0.050, 0.127) | 0.394 | 0.056 | (−0.056, 0.169) | 0.330 | 0.008 | (−0.153, 0.169) | 0.924 |