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Data file
Program for the International Assessment of Adult Competencies (PIAAC): State and County Estimation Methodology Report
NCES
Data Owner(s):
Tom Krenzke Leyla Mohadjer Jianzhu Li Andreea Erciulescu Robert Fay Weijia Ren Wendy VanDeKerckhove Lin Li J.N.K. Rao
Data access:
Public-use data
Release date:
April 2020
Data classifications:
Cross-sectional data, Sample data
Data weighted:
Yes
Data part of a series:
Yes
Survey areas:
IAP - International Activities Program
PIAAC - Program for the International Assessment of Adult Competencies
Publication number:
NCES 2020225
Summary
This report describes the statistical methodology used to produce estimates of average scores and high, middle, and low proficiency levels of adult skills for every state and county in the United States.
Online Availability
Download, view and print the report as a pdf file.
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