Cleans a data frame of reported cases by replacing missing dates with 0 cases and applies an optional
threshold at which point 0 cases are replaced with a moving average of observed cases. See zero_threshold
for details.
create_clean_reported_cases(reported_cases, horizon, zero_threshold = 50)
A data frame of confirmed cases (confirm) by date (date). confirm must be integer and date must be in date format.
Numeric, defaults to 7. Number of days into the future to forecast.
Numeric defaults to 50. Indicates if detected zero cases are meaningful by using a threshold of 50 cases on average over the last 7 days. If the average is above this thresold then the zero is replaced with the
A cleaned data frame of reported cases