Engineering Psychology and Human PerformanceThis text presents both a formal and intuitive understanding of how humans process information in the performance of tasks - highlighting the strengths and limitations for the design of equipment with which people interact. |
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Page 29
... ROC curves . Curve A : high sensitivity ; curve B : low sensitivity . Points C , N , and R represent conservative , neutral , and risky settings of beta , respectively . are always many more hits than false alarms , no matter whether A ...
... ROC curves . Curve A : high sensitivity ; curve B : low sensitivity . Points C , N , and R represent conservative , neutral , and risky settings of beta , respectively . are always many more hits than false alarms , no matter whether A ...
Page 53
Christopher D. Wickens. SUPPLEMENT The ROC Curve A and Information Theory THE ROC CURVE Theoretical Representation In the main chapter the receiver operating characteristic ( ROC ) curve was briefly discussed as a means of graphically ...
Christopher D. Wickens. SUPPLEMENT The ROC Curve A and Information Theory THE ROC CURVE Theoretical Representation In the main chapter the receiver operating characteristic ( ROC ) curve was briefly discussed as a means of graphically ...
Page 56
... ROC curve away from the ideal presents some difficulties for the use of d ' as a measure of sensitivity . If d ' is measured as the distance of the ROC curve of Figure 2.11 from the chance axis , and this distance varies as a function ...
... ROC curve away from the ideal presents some difficulties for the use of d ' as a measure of sensitivity . If d ' is measured as the distance of the ROC curve of Figure 2.11 from the chance axis , and this distance varies as a function ...
Contents
INTRODUCTION TO ENGINEERING | 1 |
A Model of Human Information Processing | 11 |
A Note on Organization | 17 |
Copyright | |
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Engineering Psychology and Human Performance Christopher D. Wickens,Justin G. Hollands No preview available - 2000 |
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absolute pitch accuracy air traffic control aircraft analog attention auditory automated behavior beta Bode plot channel choice chunks cognitive Cognitive Psychology compatibility complex considered context correlated criterion cues decision defined described diagnosis digits dimensions display dynamic effect engineering psychology error evidence example experiment Experimental Psychology feedback Fitts frequency function Human Factors Human Factors Society human operator human performance hypothesis important increase information processing information theory input integral investigators Journal of Experimental Kahneman latency letters limitations long-term memory measure mental modality monitoring Moray observed occur optimal output paradigm perceived perception pilot prediction presented primary task probability process control reaction redundancy representation response ROC curve sampling Santa Monica selection sensory shown in Figure signal detection theory spatial speech speed stimulus strategies subjects suggest target technique time-sharing tion tracking transfer function variables verbal visual Wickens words workload