From: Methods for detecting seasonal influenza epidemics using a school absenteeism surveillance system
School Year | False Alarms | True Alarms | ADD |
---|---|---|---|
2010–2011 | 0 | 1 | 13 |
2011–2012 | 8 | 1 | 14 |
2012–2013 | 0 | 0 | 55 |
2013–2014 | 1 | 1 | 14 |
2014–2015 | 0 | 4 | 3 |
2015–2016 | 0 | 1 | 14 |
2016–2017 | 0 | 8 | 0 |
2017–2018 | 0 | 3 | 8 |