R Development Core Team's scientific contributions

Citations

... A virus introduction was defined when a site that had tested negative in the most recent test (pre-shipment or post-placement) then tested positive in pre-shipment, post-placement, or when diarrhea events occurred. Weekly status of each farm was mapped using Leaflet R package [20,21] and timely shared with the field personnel through an html file to allow the planning of their field activities accordingly. Briefly, farm personnel in-charge of multiple sites and regional growing pig site supervisors organized their farms visits according to status (e.g. ...