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Data Products Last 6 Months

 Pub Number  Title  Date
NCES 2016036 U.S. Program for the International Assessment of Adult Competencies (PIAAC) 2012/2014: Main Study and National Supplement Technical Report
U.S. Program for the International Assessment of Adult Competencies (PIAAC) 2012/2014: Main Study and National Supplement Technical Report (NCES-2016-036) is a technical manual that describes how the data were collected and processed as well as how to use the data files to conduct statistical analyses. Information is presented on meeting PIAAC consortium requirements, sample design, listing materials and procedures, data collection, reducing the risk of data disclosure, the need for conducting a nonresponse bias analysis, weighting and variance estimation, data preparation and processing, as well as data quality, IRT analyses, and population modeling. The appendices of the Technical Report include basic analysis tables, extended analysis tables; PIAAC 2012/2014 weighted item response rates, NRBA technical notes, and data user guidance.
9/15/2016
NCES 2016667 Program for the International Assessment of Adult Competencies (PIAAC) 2012/2014: U.S. National Supplement Public Use Data Files-Household
The PIAAC 2012/14 U.S. PUF contains individual unit record data including both responses to the background questionnaire and the cognitive assessment from both the first and second U.S. PIAAC data collections, completed in 2012 and 2014, respectively. Statistical disclosure control treatments were applied due to confidentiality concerns. For more details on the PUF, please refer to Appendix J of the U.S. PIAAC Technical Report (NCES 2016-036).
9/15/2016
NCES 2016668 Program for the International Assessment of Adult Competencies (PIAAC) 2012/2014: U.S. National Supplement Restricted Use Data Files-Household
The PIAAC 2012/14 U.S. RUF contains individual unit record data including both responses to the background questionnaire and the cognitive assessment from both the first and second U.S. PIAAC data collections, completed in 2012 and 2014, respectively. Statistical disclosure control treatments were applied due to confidentiality concerns. In addition to the variables in the PUF (NCES 2014-667), the RUF contains detailed versions of variables and additional data collected through U.S. specific questionnaire routing. The RUF can be accessed through a restricted use license agreement with the National Center for Education Statistics. For more details on the RUF, please refer to Appendix J of the U.S. PIAAC Technical Report (NCES 2016-036).
9/15/2016
NCES 2016404 2012/14 Beginning Postsecondary Students Longitudinal Study (BPS:12/14) Restricted-Use Data File
The 2012/14 Beginning Postsecondary Students Longitudinal Study (BPS:12/14) restricted-use data file contains data on a nationally representative sample of students who began postsecondary education for the first time in the 201112 academic year. These students were first surveyed as part of the National Postsecondary Student Aid Study and BPS:12/14 is the first follow-up of these students three years later in 2014. These record-level data allow users to explore topics related to persistence, attainment, and retention in postsecondary education over three academic years, from 201112 to 201314.
5/31/2016
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