"Absenteeism data" refers to information or statistics about the regular and repeated absence of individuals, typically from work or school, either for valid reasons or without explanation. Full definition
In addition, the state's Education Department is required to include chronic absenteeism data in the state's educational accountability system. (governing.com)
The California Department of Education (CDE) released new chronic absenteeism data for the 2016 - 2017 school year in its online DataQuest. (attendanceworks.org)
The report pulled data from several sources, including 2013 - 14 school year teacher absenteeism data from the U.S. Department of Education's Office for Civil Rights, which defines chronic absenteeism as missing more than 10 days of work per school year. (newsobserver.com)