Reweighting AT-SAT to mitigate group score differences : final report / by Andrew R. Dattel, Raymond E. King.
| Author/creator | Dattel, Andrew R. |
| Format | Electronic |
| Publication Info | Washington, D.C. : Federal Aviation Administration, Office of Aerospace Medicine ; Ft. Belvior, VA : Available to the public through the Defense Technical Information Center ; Springfield, Va. : Available to the public through the National Technical Information Service, 2006. |
| Description | i, 9 p. : digital, PDF file. |
| Supplemental Content | https://purl.fdlp.gov/GPO/LPS74537 |
| Subjects |
| Other author/creator | King, Raymond E., 1959- |
| Other author/creator | United States. Office of Aerospace Medicine. |
| Other author/creator | United States. Federal Aviation Administration. |
| Other author/creator | Civil Aerospace Medical Institute. |
| Variant title | Reweighting Air Traffic Selection and Training to mitigate group score differences |
| Abstract | The Air Traffic Selection and Training (AT-SAT) test battery is the selection tool for applicants for Air Traffic Control Specialist (ATCS) positions within the Federal Aviation Administration (FAA) who have not previously been employed as an air traffic controller. AT-SAT is an aptitude test developed to predict the likelihood of successfully learning ATCS skills. Before operational use, however, concerns were raised about the low passing rate of incumbent (who are fully trained and certified) ATCS personnel (who participated in the initial research) and score differences between groups, which could result in adverse impact (possible unfair discrimination). To address these concerns, the subscores of AT-SAT were reweighted, and the additive constant was changed to yield a new total score. The present study compares the original and new scoring methods using data from 724 developmental ATCSs who volunteered to take AT-SAT. An average increase of 4.86 points was found with the new scoring method; the notional passing rate (achieving a score greater than or equal to 70) changed from 58.8% to 80%. |
| General note | Title from title screen (viewed on Sept. 27, 2006). |
| General note | "July 2006." |
| General note | "DOT/FAA/AM-06/16." |
| General note | GPO Cataloging Record Distribution Program (CRDP). |
| Bibliography note | Includes bibliographical references (p. 9). |
| Funding information | Performed by FAA Civil Aerospace Medical Institute, Oklahoma City, OK, under approved subtask no. HRR-523 |
| Technical details | Mode of access: Internet from the Office of Aerospace Medicine web site. Address as of 9/27/06: http://www.faa.gov/library/reports/medical/oamtechreports/2000s/media/200616.pdf; current access via PURL. |
| Issued in other form | Dattel, Andrew R. Reweighting AT-SAT to mitigate group score differences i, 9 p. |
| Technical rpt number | DOT/FAA/AM-06/16 |
| GPO item number | 0431-E-04 (online) |
| Govt. docs number | TD 4.210:06/16 |
Availability
| Library | Location | Call Number | Status | Item Actions |
|---|---|---|---|---|
| Electronic Resources | Access Content Online | ✔ Available |