Categorized Under: Research + Evaluation
ICF designed and conducted an equating study on the 473 Postal Exam, which is used to select thousands of employees and was converted from paper-and-pencil to an Internet platform.
USPS wanted to ensure that the scores on the Internet-administered exam were equivalent to scores on the paper-and-pencil exam. Our team statistically evaluated the question of equivalence, investigated adverse impact, and determined whether the new online format required changes to testing time limits.
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