The analyses considered V.cholerae O1 and V.cholerae O139 as V.cholerae or cholera counts. Seasonal auto regressive integrated moving average (SARIMA) models were fitted in order to control for seasonal effect on the cases.
2.2. Statistical methodsThe analyses considered V.cholerae O1 and V.cholerae O139 as V.cholerae or cholera counts. Seasonal auto regressive integrated moving average (SARIMA) models were fitted in order to control for seasonal effect on the cases.