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COGSCREEN AEROMEDICAL EDITION by Gary G. Kay, PhD Results for : John Doe Subject Number : 00001 Session Number : 01 Date : 10/21/99 File Name : 00001-01 The interpretive information contained in this report should be viewed as only one source of hypotheses about the individual being evaluated. No decisions should be based solely on the information contained in this report. This material should be integrated with all other sources of information in reaching professional decisions about this individual. This report is confidential and is intended for use by qualified professionals only. It should not be released to the individual being evaluated. The validty of this report depends on administration in strict accordance with the CogScreen-AE Professional Manual. Also, note that not all brain disorders produce cognitive deficits that will be detected by CogScreen-AE. Furthermore, scores falling in the impaired range do not necessarily reflect brain dysfunction. TM COGSCREEN - AEROMEDICAL EDITION Copyright (c) 1995, 1996 by CogScreen, LLC All rights are reserved. PAGE 2 DEMOGRAPHIC AND MEDICAL NOTES GENERAL DEMOGRAPHICS Results For :John Doe Age :38 Sex :M Test Date :10/21/99 Education :18 Race :White AVIATION HISTORY Actively Flying :Y Airline :Rising Sun Current Aircraft :737-300 Rating :Captain Hours Logged :9500 Medical Class :1 License Type :1 MEDICAL HISTORY AND REASON FOR REFERRAL Special Issuance : N Proficiency Referral : N Transition Training Referral : N Head Injury Referral : N Neurological Illness Referral : N Other Medical/Psych Referral : N Other Aviation Referral : N Other Med/Psych Description : N Medical or Psych Diagnoses : Alcohol Dependence Current Medications : none History of Head Injury : N ALCOHOL RELATED VARIABLES Alcohol Related Referral : Y History of Alcohol Black-Outs : Y History of Alcohol Treatment : Y Months Since Last Drink : 18 History of DUI's or DWI's : Y PAGE 3 INTERPRETIVE CONSIDERATIONS Computer Experience Rating : 3 Alertness Rating : 3 Learning Disability History : Y Computer/Software Failure : Mood During Test : Other Observations : PAGE 4 TEST/VARIABLE DIMENSION RAW SCORE BACKWARD DIGIT SPAN BDSACC Accuracy 0% MATH MATHACC Accuracy 60% MATHRTC Speed 0.81 sec MATHPUT Thruput 44.6 VISUAL SEQUENCE COMPARISON VSCACC Accuracy 100% VSCRTC Speed 1.33 sec VSCPUT Thruput 45 SYMBOL DIGIT CODING SDCACC Accuracy 14% SDCPUT Thruput 7 SDCIRACC Immediate Recall Accuracy 17% SDCDRACC Delayed Recall Accuracy 0% MATCHING TO SAMPLE MTSACC Accuracy 40% MTSRTC Speed 1.30 sec MTSPUT Thruput 18 MANIKIN TEST MANACC Accuracy 95% MANRTC Speed 1.16 sec MANPUT Thruput 49 DIVIDED ATTENTION TEST DATIRTC Indicator Alone Speed 0.50 sec DATIPRE Indicator Alone Prem Resp 1 hit(s) DATDRTC Indicator Dual Speed 0.61 sec DATDPRE Indicator Dual Prem Resp 0 hit(s) DATSCACC Sequence Comparison Accuracy 100% DATSCRTC Sequence Comparison Speed 1.68 sec DATSCPUT Sequence Comparison Thruput 36 AUDITORY SEQUENCE COMPARISON ASCACC Accuracy 100% ASCRTC Speed 0.65 sec* ASCPUT Thruput 92* * Additional normative analyses suggest that ASCRTC may not be comparable to the original U.S. aviator normative sample. Users are strongly encouraged to develop and refer to local norms to interpret ASCRTC performance. PAGE 5 TEST/VARIABLE DIMENSION RAW SCORE PATHFINDER PFNACC Number Accuracy 100% PFNMRT Number Speed 0.64 sec PFNPUT Number Thruput 93 PFNCOOR Number Coordination 1.0 PFLACC Letter Accuracy 96% PFLMRT Letter Speed 0.66 sec PFLPUT Letter Thruput 88 PFLCOOR Letter Coordination 1.2 PFCACC Combined Accuracy 100% PFCMRT Combined Speed 0.70 sec PFCPUT Combined Thruput 86 PFCCOOR Combined Coordination 1.4 SHIFTING ATTENTION TEST SATADACC Arrow Direction Accuracy 100% SATADRTC Arrow Direction Speed 0.64 sec SATADPUT Arrow Direction Thruput 94 SATACACC Arrow Color Accuracy 100% SATACRTC Arrow Color Speed 0.52 sec SATACPUT Arrow Color Thruput 116 SATINACC Instruction Accuracy 97% SATINRTC Instruction Speed 0.88 sec SATINPUT Instruction Thruput 66 SATDIACC Discovery Accuracy 77% SATDIRTC Discovery Speed 0.64 sec SATDIPUT Discovery Thruput 72 SATDIRUL Discovery Rule Shifts Comp 7 SATDIFAI Discovery Failed Set 3 SATDIPER Discovery Persev. Error(s) 0 SATDINON Discovery Nonconcept Resp 0 DUAL TASK TEST DTTAABS Tracking Alone Error 6.71 DTTAHIT Tracking Alone Boundary Hits 0 DTTDABS Tracking Dual Error 16.12 DTTDHIT Tracking Dual Boundary Hits 0 DTTPAACC Prev Num Alone Accuracy 100% DTTPARTC Prev Num Alone Speed 0.17 sec DTTPAPUT Prev Num Alone Thruput 357 DTTPDACC Prev Num Dual Accuracy 100% DTTPDRTC Prev Num Dual Speed 0.21 sec DTTPDPUT Prev Num Dual Thruput 288 PAGE 6 BASE RATE INFORMATION Norm Group : U.S. Aviators (Ages 35 - 39) Number of Number of Scores Scores <= 15th <= 5th Percentile Percentile Percentile Percentile SPEED 3 5-12 0 >=43 ACCURACY 7 <=17 5 <=1 THRUPUT 4 10-15 2 3-8 PROCESS 0 >=38 0 >=17 LOGISTIC REGRESSION ESTIMATED PROBABILITY OF BRAIN DYSFUNCTION SCORE (LRPV) The following probability score was generated using a model derived from a forward step-wise likelihood-ratio logistic regression analysis. Cross-validation of this model is pending. A higher LRPV score indicates a higher probability of brain dysfunction. The LRPV score is for classification purposes only, and does not predict magnitude or severity of dysfunction. LRPV = 0.48 PAGE 7 COGSCREEN SPEED Norm Group : U.S. Aviators (Ages 35 - 39) 100 | |>70 | * * * * * * | T | * * * * * * * * | | * * * * * * * * * | S P 80- * * * * * * * * * * * -58 | * * * * * * * * * * * | C E | * * * * * * * * * * * * | | * * * * * * * * * * * * | O R | * * * * * * * * * * * * * | 60- * * * * * * * * * * * * * -53 R C | * * * * * * * * * * * * * | | * * * * * * * * * * * * * | E E | * * * * * * * * * * * * * | | * * * * * * * * * * * * * * | N 40- * * * * * * * * * * * * * * * * -48 E | * * * * * * * * * * * * * * * * | T | * * * * * * * * * * * * * * * * | Q | * * * * * * * * * * * * * * * * | I | * * * * * * * * * * * * * * * * | U 20- * * * * * * * * * * * * * * * * -42 L | * * * * * * * * * * * * * * * * | I | * * * * * * * * * * * * * * * * * | E | * * * * * * * * * * * * * * * * * * | V | * * * * * * * * * * * * * * * * * * * |<30 0 M V M M D D D A P P P S S S S D D D D A S T A A A A S F F F A A A A T T T T T C S N T T T C N L C T T T T T T T T H R R R S I D R M M M A A I D P P A D R T T T C R R T R R R D C N I A D A A T C C C R T T C T T T R R R R R R B B C T C C T T T T T T S S C C C C C C C VARIABLE VARIABLE DESCRIPTION SCORE PERCENTILE MATHRTC Math Speed 0.81 sec 97.50 VSCRTC VSC Speed 1.33 sec 97.50 MTSRTC MTS Speed 1.30 sec 42.50 MANRTC MAN Speed 1.16 sec 95.00 DATSCRTC Sequence Comparison Speed 1.68 sec 82.50 DATIRTC Indicator Alone Speed 0.50 sec 15.00 DATDRTC Indicator Dual Speed 0.61 sec 72.50 ASCRTC ASC Speed 0.65 sec 85.00 PFNMRT Number Speed 0.64 sec 67.50 PFLMRT Letter Speed 0.66 sec 40.00 PFCMRT Combined Speed 0.70 sec 92.50 SATADRTC Arrow Direction Speed 0.64 sec 10.00 SATACRTC Arrow Color Speed 0.52 sec 45.00 SATINRTC Instruction Speed 0.88 sec 7.50 SATDIRTC Discovery Speed 0.64 sec 82.50 DTTPARTC Prev Num Alone Speed 0.17 sec 97.50 DTTPDRTC Prev Num Dual Speed 0.21 sec 97.50 DTTAABS Tracking Alone Error 6.71 90.00 DTTDABS Tracking Dual Error 16.12 90.00 PAGE 8 COGSCREEN ACCURACY Norm Group : U.S. Aviators (Ages 35 - 39) 100 | |>70 | * * * * * * * * * | T | * * * * * * * * * | | * * * * * * * * * | S P 80- * * * * * * * * * -58 | * * * * * * * * * * | C E | * * * * * * * * * * | | * * * * * * * * * * | O R | * * * * * * * * * * | 60- * * * * * * * * * * -53 R C | * * * * * * * * * * | | * * * * * * * * * * * | E E | * * * * * * * * * * * | | * * * * * * * * * * * | N 40- * * * * * * * * * * * * -48 E | * * * * * * * * * * * * | T | * * * * * * * * * * * * | Q | * * * * * * * * * * * * | I | * * * * * * * * * * * * | U 20- * * * * * * * * * * * * -42 L | * * * * * * * * * * * * | I | * * * * * * * * * * * * * * | E | * * * * * * * * * * * * * * | V | * * * * * * * * * * * * * * * * * * * |<30 0 B M V S S M M D A P P P S S S S S D D D A S D D T A A S F F F D A A A A T T S T C C C S N T C N L C C T T T T T T A H A A I A A S A A A A D A A I D P P C A C C R C C C C C C C R D C N I A D C C C C A C C A C C C C A A A A A A A C C C C C C C C C C C C C C C C C C C VARIABLE VARIABLE DESCRIPTION SCORE PERCENTILE BDSACC BDS Accuracy 0% 2.50 MATHACC Math Accuracy 60% 15.00 VSCACC VSC Accuracy 100% 97.50 SDCACC SDC Accuracy 14% 2.50 SDCIRACC SDCIR Accuracy 17% 2.50 MTSACC MTS Accuracy 40% 2.50 MANACC MAN Accuracy 95% 55.00 DATSCACC Sequence Comparison Accuracy 100% 97.50 ASCACC ASC Accuracy 100% 97.50 PFNACC Number Accuracy 100% 97.50 PFLACC Letter Accuracy 96% 12.50 PFCACC Combined Accuracy 100% 97.50 SDCDRACC SDCDR Accuracy 0% 2.50 SATADACC Arrow Direction Accuracy 100% 97.50 SATACACC Arrow Color Accuracy 100% 97.50 SATINACC Instruction Accuracy 97% 42.50 SATDIACC Discovery Accuracy 77% 77.50 DTTPAACC Previous Num Alone Accuracy 100% 97.50 DTTPDACC Previous Num Dual Accuracy 100% 97.50 PAGE 9 COGSCREEN THRUPUT Norm Group : U.S. Aviators (Ages 35 - 39) 100 | |>70 | * * * * * * * | T | * * * * * * * * | | * * * * * * * * * | S P 80- * * * * * * * * * -58 | * * * * * * * * * | C E | * * * * * * * * * | | * * * * * * * * * | O R | * * * * * * * * * * | 60- * * * * * * * * * * -53 R C | * * * * * * * * * * | | * * * * * * * * * * | E E | * * * * * * * * * * | | * * * * * * * * * * * | N 40- * * * * * * * * * * * -48 E | * * * * * * * * * * * | T | * * * * * * * * * * * * | Q | * * * * * * * * * * * * | I | * * * * * * * * * * * * | U 20- * * * * * * * * * * * * -42 L | * * * * * * * * * * * * | I | * * * * * * * * * * * * * | E | * * * * * * * * * * * * * | V | * * * * * * * * * * * * * * * * |<30 0 M V S M M D A P P P S S S S D D A S D T A A S F F F A A A A T T T C C S N T C N L C T T T T T T H P P P P S P P P P A A I D P P P U U U U C U U U U D C N I A D U T T T T P T T T T P P P P P P T U U U U U U U T T T T T T T VARIABLE VARIABLE DESCRIPTION SCORE PERCENTILE MATHPUT Math Thruput 44.6 97.50 VSCPUT VSC Thruput 45 97.50 SDCPUT SDC Thruput 7 2.50 MTSPUT MTS Thruput 18 2.50 MANPUT MAN Thruput 49 95.00 DATSCPUT Sequence Comparison Thruput 36 95.00 ASCPUT ASC Thruput 92 90.00* PFNPUT Number Thruput 93 67.50 PFLPUT Letter Thruput 88 35.00 PFCPUT Combined Thruput 86 95.00 SATADPUT Arrow Direction Thruput 94 12.50 SATACPUT Arrow Color Thruput 116 45.00 SATINPUT Instruction Thruput 66 7.50 SATDIPUT Discovery Thruput 72 87.50 DTTPAPUT Prev Num Alone Thruput 357 97.50 DTTPDPUT Prev Num Dual Thruput 288 97.50 PAGE 10 COGSCREEN PROCESS Norm Group : U.S. Aviators (Ages 35 - 39) 100 | |>70 | * * * * * * * | T | * * * * * * * | | * * * * * * * | S P 80- * * * * * * * * -58 | * * * * * * * * | C E | * * * * * * * * | | * * * * * * * * | O R | * * * * * * * * | 60- * * * * * * * * -53 R C | * * * * * * * * | | * * * * * * * * | E E | * * * * * * * * | | * * * * * * * * * | N 40- * * * * * * * * * -48 E | * * * * * * * * * | T | * * * * * * * * * | Q | * * * * * * * * * * | I | * * * * * * * * * * | U 20- * * * * * * * * * * * -42 L | * * * * * * * * * * * | I | * * * * * * * * * * * | E | * * * * * * * * * * * | V | * * * * * * * * * * * |<30 0 D D S S S S D D P P P A A A A A A T T F F F T T T T T T T T N L C I D D D D D A D C C C P P I I I I H H O O O R R R F P N I I O O O E E U A E O T T R R R L I R N VARIABLE VARIABLE DESCRIPTION VALUE PERCENTILE DATIPRE Indicator Alone Prem Resp 1 92.50 DATDPRE Indicator Dual Prem Resp 0 97.50 SATDIRUL Discovery Rule Shift Comp 7 30.00 SATDIFAI Discovery Failed Set 3 20.00 SATDINON Discovery Nonconcept 0 97.50 SATDIPER Discovery Persev. Err 0 97.50 DTTAHIT Tracking Alone Boundary Hits 0 97.50 DTTDHIT Tracking Dual Boundary Hits 0 97.50 PFNCOOR Number Coordination 1.0 95.00 PFLCOOR Letter Coordination 1.2 82.50 PFCCOOR Combined Coordination 1.4 45.00 |
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