A forecasting model for dengue incidence in the District of Gampaha, Sri Lanka.

ABSTRACT:

Background

Dengue is one of the major health problems in Sri Lanka causing an enormous social and economic burden to the country. An accurate early warning system can enhance the efficiency of preventive measures. The aim of the study was to develop and validate a simple accurate forecasting model for the District of Gampaha, Sri Lanka. Three time-series regression models were developed using monthly rainfall, rainy days, temperature, humidity, wind speed and retrospective dengue incidences over the period January 2012 to November 2015 for the District of Gampaha, Sri Lanka. Various lag times were analyzed to identify optimum forecasting periods including interactions of multiple lags. The models were validated using epidemiological data from December 2015 to November 2017. Prepare

SUBMITTER: Withanage GP 

PROVIDER: S-EPMC5916713 | biostudies-literature | 2018 Apr

REPOSITORIES: biostudies-literature