Figure 3.
Predicted effects of changes in social bond strength and dominance rank on log-mortality. The continuous lines represent the log-hazard of the Gompertz model based on the baseline parameters estimated by the Bayesian model. Lines labelled ‘low bond strength' and ‘high bond strength’ show one standard deviation of increase or decrease in DSIF or DSIM relative to the population mean standardized for age (solid line), and how that translates to log-mortality. The lines labelled ‘high status’ and ‘low status' show a change of one standard deviation of proportional dominance rank relative to the population mean standardized for age (solid line). (Online version in colour.)