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Applying Quality Control Charts to the Analysis of Single-Subject Data Sequences
(Human Factors: The Journal of the Human Factors and Ergonomics Society, 2000-12-01)
Techniques from the field of quality control can be used to classify the quality of individual samples of physical or cognitive performance. After stable baselines have been established for an individual, deviations in ...
Clinical Validation of the Ansi C63.19 Draft Standard for Measuring Compatibility between Digital Wireless Phones and Hearing Aids
(Proceedings of the Human Factors and Ergonomics Society Annual Meeting, 2000-07-01)
Acoustic interference can be generated in hearing aids by the pulsed transmission signal of a digital wireless phone. This interference, resembling a buzzing, clicking, or static sound, is annoying and can seriously degrade ...