EDFacts Title I, 2011-12 (EDFacts T1:2011-12), is one of 17 'topics' identified in the EDFacts documentation (in this database, each 'topic' is entered as a separate study); program data is available since 2005 at . EDFacts T1:2011-12 (ed.gov/about/inits/ed/edfacts) annually collects cross-sectional data from states about student participants and staff of Title I, Part A of the Elementary and Secondary Act (ESEA), as amended, at the school, LEA, and state levels. EDFacts T1:2011-12 data were collected using the EDFacts Submission System (ESS), a centralized portal and their submission by states is mandatory and required for benefits. Not submitting the required reports by a state constitutes a failure to comply with law and may have consequences for federal funding to the state. Key statistics produced from EDFacts T1:2011-12 are from 18 data groups with information on Economically Disadvantaged Students, School Poverty Indicator, Public School Choice - Eligible, Public School Choice - Applied for Transfer, Public School Choice - Transferred, Public School Choice - Implementation, Public School Choice - 20% Transportation Reservation, Public School Choice - Funds Spent, SES - Applied to Receive Services, SES - Eligible to Receive Services, SES - Funds Spent, SES - Per Pupil Expenditure, SES - Received Services, Title I Part A Participation, Title I Status, Title I Part A SWP/TAS Participation, Title I TAS Staff Funded (FTE), Title I Part A TAS. For the purposes of this system, data groups are referred to as 'variables', as a result of the structure and format of EDFacts' data.