Fig. 2
Predicted probability to find a seropositive sample against alphaherpesvirus (a) and gammaherpesvirus (MCFV-group) (b) in 596 semi-domesticated Eurasian tundra reindeer (Rangifer tarandus tarandus) sampled in 2015 in Finland, dependent on Region form south to north (Region 1–Region 4). Seroprevalence against alphaherpesvirus was significantly higher in adult reindeer (black) than calves (grey) but no age effect was observed for gammaherpesvirus. The presented values are pointwise back transformed using exp(estimate)/(1 − exp(estimate) * 100