Download or read book Evaluation of the Predictive Validities of Several Clinical Color Vision Tests with the Aviation Signal Light Gun as the Criterion written by Karen N. Jones and published by . This book was released on 1974 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Predictive Validities of Several Clinical Color Vision Tests for Aviation Signal Light Gun Performance written by Karen N. Jones and published by . This book was released on 1975 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Utility of Several Clinical Tests of Color Defective Vision in Predicting Daytime and Nighttime Performance with the Aviation Signal Light Gun written by Jo Ann Steen and published by . This book was released on 1972 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Predictive Validities of Several Clinical Color Vision Tests for Aviation Signal Light Gun Performance with List of References written by and published by . This book was released on 1975 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Validity of FAA approved Color Vision Tests for Class II and Class III Aeromedical Screening written by Henry W. Mertens and published by . This book was released on 1993 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Validity of FAA approved Color Vision Tests for Class II and Class III Aeromedical Screening written by Nelda J. Milburn and published by . This book was released on 1993 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: All clinical color vision tests currently used in the medical examination of pilots were studied regarding validity for prediction of performance on practical tests of ability to discriminate the aviation signal colors, red, green, and white given under both day and night conditions. Those same practical tests are given to pilots with color vision deficiency who apply for a waiver of the Class II or Class III color vision standards. Subjects with varying type and degree of color vision deficiency (n=122) and subjects with normal color vision (n=120) were classified with the anomaloscope and given both practical and clinical tests. The clinical color vision tests included the American Optical Company plates (1965 and 1940 Editions), AOCHRR plates (2nd Edition), Ishihara plates (14-, 16-, 24-, and 38-plate tests), Dvorine plates, Richmond plates, Farnsworth Lantern, School of Aviation Medicine Color Threshold Tester, Titmus Tester, Titmus II Tester, OPTEC 2000 Tester, and Keystone Orthoscope/Telebinocular test. The criterion tests required naming the colors of actual signals produced by the Aviation Signal Light, with the same test procedures and viewing distances used in actual practical tests. The Farnsworth Lantern and several plate tests were the best clinical tests for predicting ability to identify the colors of aviation signals. Individuals with color vision deficiency identified signal colors better at night than during the day. Recommendations for improving the disposition criteria of some clinical tests, and for discontinuing several obsolete tests are discussed. Aviation signal lights, Color vision screening, Color vision deficiency.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1975 with total page 1116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Color Defective Vision and the Recognition of Aviation Color Signal Light Flashes written by Mark F. Lewis and published by . This book was released on 1971 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Utility of Several Clinical Tests of Color Defective Vision in Predicting Daytime and Nighttime Performance with the Aviation Signal Light Gun written by Jo Ann Steen and published by . This book was released on 1973 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Subjects of varying type and degree of color deficiency were tested on a battery of color tests, including the American Optical Company Plates (both 1940 and 1965 editions), the Dvorine Plates, the Farnsworth-Munsell 100-hue, the Farnsworth Lantern, the Farnsworth Panel D-15, the SAM Color Threshold Tester, the Titmus Vision Tester Color Plate, and an anomaloscope. Correlations with a daytime and nighttime practical test of the ability of subjects to discriminate aviation signal red, white, and green were obtained. The results indicate that color defective people can identify flashes from a signal light gun better at night than during the day. It was also found that the Farnsworth Lantern, the SAM Color Threshold Tester, the two sets of A O Plates, and the Dvorine Plates were among the best predictors of performance on the practical test; the Titmus Plate was the poorest predictor. (Author).
Download or read book Validity of Clinical Color Vision Tests for Air Traffic Control Specialists written by and published by . This book was released on 1992 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: An experiment on the relationship between aeromedical color vision screening test performance and performance on color-dependent tasks of Air Traffic Control Specialists was replicated to expand the data base supporting the job-related validity of the screening tests. The original experiment (Mertens, 1990; n=108), and the replication (n=136) involved a total of 121 normal trichromats, 31 simple and 44 extreme anamalous trichromats, and 48 dichromats; both protans and deutans were included. The simulations of ATCS color tasks which served as validation criteria were flight progress strips (en route centers), aircraft lights and the Aviation Signal Light indicator (ATC terminal operations), and color weather radar (flight service station and en route center facilities). The validities (Kappa) of aeromedical screening tests ranged from 0.44 to 0.91 for prediction of error-free performance on all color dependent tasks. The aeromedical screening tests were generally acceptable in terms of selecting individuals who did not make errors, but several tests had high false alarm rates. The high job-related validity of several aeromedical color vision tests was confirmed. Air Traffic Controllers, Color Vision Standards, Performance Tests, Color Vision Tests.
Download or read book Utility of Several Clinical Tests of Color Defective Vision in Predicting Daytime and Nighttime Performance with Aviation Signal Light Gun with List of References written by and published by . This book was released on 1973 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book R D Abstracts written by Technology Reports Centre (Great Britain) and published by . This book was released on 1975 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Utility of Several Clinical Tests of Color Defective Vision in Predicting Vision in Predicting Daytime and Nighttime Performance with the Aviation Signal Light Gun written by JoAnn Steen and published by . This book was released on 1973 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1975 with total page 2834 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Color Defective Vision and Day and Night Recognition of Aviation Color Signal Light Flashes written by Jo Ann Steen and published by . This book was released on 1971 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aerospace Medicine and Biology written by and published by . This book was released on 1976 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA).
Download or read book A Further Validation of the Practical Color Vision Test for en Route Air Traffic Control Applicants written by Henry W. Mertens and published by . This book was released on 1996 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:
