Resumen
This paper aims to analyze the correlation structure between the kinematic and clinical parameters of an end-staged knee osteoarthritis population. The kinematic data are a set of characteristics derived from 3D knee kinematic patterns. The clinical parameters include the answers of a clinical questionnaire and the patient's demographic characteristics. The proposed method performs, first, a regularized canonical correlation analysis (RCCA) to evaluate themultivariate relationship between the clinical and kinematic datasets, and second, a combined visualization method to better understand the relationships between these multivariate data. Results show the efficiency of using different and complementary visual representation tools to highlight hidden relationships and find insights in data.
Idioma original | English |
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Número de artículo | 1762 |
Publicación | Applied Sciences (Switzerland) |
Volumen | 10 |
N.º | 5 |
DOI | |
Estado | Published - mar. 1 2020 |
Nota bibliográfica
Funding Information:This research was supported by the Canada Research Chair on Biomedical Data Mining (950-231214).
Publisher Copyright:
© 2020 by the authors.
ASJC Scopus Subject Areas
- General Materials Science
- Instrumentation
- General Engineering
- Process Chemistry and Technology
- Computer Science Applications
- Fluid Flow and Transfer Processes