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MDRC, 2018
This issue brief describes the programs and systems of the MDRC Center for Data Insights. Ranging from simple descriptive summaries to advanced machine learning algorithms, the Center's eight current projects aim to use institutions' increasingly rich data to provide new insights that can help refine and target their client's services: (1)…
Descriptors: Family Programs, Federal Programs, Welfare Services, State Aid
Hulleman, Chris S.; Cordray, David S. – Society for Research on Educational Effectiveness, 2010
This paper outlines a method of determining the achieved relative strength (ARS) of an intervention by calculating the extent to which core intervention components are present in both the treatment and control condition. Using data from several examples the authors demonstrate how to calculate ARS indices, and subsequently how to incorporate them…
Descriptors: Intervention, Reading Instruction, Sample Size, Data Collection