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Group Differences on US Air Force Pilot Selection Tests
Author(s) -
Carretta Thomas R.
Publication year - 1997
Publication title -
international journal of selection and assessment
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.812
H-Index - 61
eISSN - 1468-2389
pISSN - 0965-075X
DOI - 10.1111/1468-2389.00051
Subject(s) - psychology , officer , selection (genetic algorithm) , test (biology) , ethnic group , selection bias , statistics , mathematics , paleontology , artificial intelligence , political science , computer science , law , biology , sociology , anthropology
Sex and ethnic group differences were examined on the operational composites and tests used to select applicants for US Air Force officer commissioning programmes and for pilot training. Results showed that large mean score differences in applicant samples were substantially reduced among the pilot trainees. Despite differences in test performance, there was no evidence of differential validity for groups. When group differences in predicted pilot training completion rate were observed, performance was overestimated for the minority group relative to the majority group. When regression equations were adjusted for unreliability of the predictors, the observed differences in intercepts were reduced or eliminated. No prediction bias was observed against the minority groups.