The NCRAWL logger periodically retrieves statistics and notifies the user at runtime about the flow stability and the corresponding queue lengths.
The web service was designed to automatically present updated surveillance statistics of some 50 statutory notifiable diseases notified to the Swedish Institute for Infectious Disease Control SMII).
Moreover, the higher incidence of pertussis cases in FEG in infants based on hospital discharge statistics than based on notified cases until 2007 suggests a significant degree of underreporting in the FEG statutory surveillance system.
According to the causes in German death statistics, there were only 16 notified deaths due to PNTM infection among ten males and six females between 2005 and 2011.
Descriptive statistics of numbers of Hanoi areas with notified DF cases in three periods (2004 2005, 2006 2007, and 2008 2009), incidence rate of DF in these periods, or choropleth maps were analysed to describe the dynamics of the disease.
Until 2007, the incidence of hospitalized pertussis cases aged <1 year based on hospital discharge statistics was higher than the total incidence based on notified cases in FEG (see Fig. 2 and Fig. 5).
If this disease is to follow the "normal" flow of generation, the statistics will present all years before the action, as no cases were notified.
Therefore, we divided the notifiable diseases into three groups: 1. Diagnoses with no notified cases since 1997 when the EpiArk was launched (e.g. relapsing fever, yellow fever and polio) – no statistics is presented for these diseases.
The app modules all inherit from a MainView object which encapsulates common functionalities such as notifying the statistics manager when a feature has been invoked.
An earlier version referenced statistics from a recent Guardian article which was taken down after the Guardian was notified of a fundamental error in the official data on which it was based.
We compared the 2009 cases to cases notified in 2008 to the same MHS using descriptive analysis and standard statistics (Student's T-test or chi-square test as appropriate).
