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Rank Determination of Mental Functions by 1D Wavelets and Partial Correlation

  • Patient Facing Systems
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Abstract

The main aim of this paper is to classify mental functions by the Wechsler Adult Intelligence Scale-Revised tests with a mixed method based on wavelets and partial correlation. The Wechsler Adult Intelligence Scale-Revised is a widely used test designed and applied for the classification of the adults cognitive skills in a comprehensive manner. In this paper, many different intellectual profiles have been taken into consideration to measure the relationship between the mental functioning and psychological disorder. We propose a method based on wavelets and correlation analysis for classifying mental functioning, by the analysis of some selected parameters measured by the Wechsler Adult Intelligence Scale-Revised tests. In particular, 1-D Continuous Wavelet Analysis, 1-D Wavelet Coefficient Method and Partial Correlation Method have been analyzed on some Wechsler Adult Intelligence Scale-Revised parameters such as School Education, Gender, Age, Performance Information Verbal and Full Scale Intelligence Quotient. In particular, we will show that gender variable has a negative but a significant role on age and Performance Information Verbal factors. The age parameters also has a significant relation in its role on Performance Information Verbal and Full Scale Intelligence Quotient change.

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Acknowledgments

The authors would like to thank Prof. Diana Gallettas, her team at the Unit of Psychiatry of Department of Clinique Neuroscience, Surgery of Psychodiagnostic of the “Federico II” University of Naples for their contribution regarding the sharing of data on mental functions. The authors would also like to express their appreciation to the patients handled as subjects in the study.

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Correspondence to Y. Karaca.

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This article is part of the Topical Collection on Patient Facing Systems

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Karaca, Y., Aslan, Z., Cattani, C. et al. Rank Determination of Mental Functions by 1D Wavelets and Partial Correlation. J Med Syst 41, 2 (2017). https://doi.org/10.1007/s10916-016-0606-2

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  • DOI: https://doi.org/10.1007/s10916-016-0606-2

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