Table 1 Posterior summary of regression parameters
From: A decade of child pedestrian safety in England: a Bayesian spatio-temporal analysis
Statistically important explanatory variables | Mean | 95% credible interval | |
|---|---|---|---|
2∙5% | 97∙5% | ||
Child population | 0∙11 | 0∙08 | 0∙14 |
Unemployment-related claimants | 0∙03 | 0∙01 | 0∙05 |
Licensed vehicles per capita | − 0∙55 | − 0∙83 | − 0∙26 |
Road density | 0∙69 | 0∙52 | 0∙87 |
Adults who walk/cycle 3 times per week | −0∙01 | − 0∙02 | − 0∙002 |
Number of schools | 0∙08 | 0∙07 | 0∙09 |
Model parameters | |||
exp(α) | 11∙22 | 11∙09 | 11∙35 |
 \({\sigma}_{\phi}^2\) (Variance of structured spatial effect) | 0∙535 | 0∙446 | 0∙644 |
 \({\sigma}_{\xi}^2\) (Variance of structured temporal effect) | 0∙022 | 0∙010 | 0∙066 |
 \({\sigma}_{\delta}^2\) (Variance of the interaction term) | 0∙004 | 0∙003 | 0∙005 |