Figure 3

Interface of UMARS service. UMARS:Vir and UMARS:EEJ have individual parameters. Users must adjust the parameters according to their specific data source to obtain optimal results. In UMARS:Vir service, users must specify the value, Standard or Loose, of “Parameter Criteria” parameter. Specifying Standard outputs only the viruses with CN >= 100 and RN >= 10 (see Table 1); while specifying Loose outputs all virus with CN >= 1 and RNA >= 1. This is an empirical criterion to reduce random match.