Skip to main content
Fig. 3 | BMC Public Health

Fig. 3

From: A methodological framework for the evaluation of syndromic surveillance systems: a case study of England

Fig. 3

Median T D per level of access to healthcare. Median T D for influenza outbreaks across four syndromic indicators for three different levels of access to healthcare (see Table 2). The dots indicate the median T D , and the error bars depict the 95% studentized bootstrap prediction intervals. Prediction intervals were estimated using 1000 bootstrap samples. Estimates with a probability of detection ≤75% were excluded

Back to article page