Basis expansion approaches for functional analysis of variance with repeated measures

• Published in: Advances in data analysis and classification Vol. 17; no. 2; pp. 291 - 321
• Main Authors: Acal, Christian, Aguilera, Ana M.
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.06.2023; Springer Nature B.V
• Subjects: Acceleration; Biomechanics; Chemistry and Earth Sciences; Computer Science; Data analysis; Data Mining and Knowledge Discovery; Economics; Finance; Functional analysis; Gait; Health Sciences; Human motion; Humanities; Insurance; Kinematics; Law; Management; Mathematics and Statistics; Medicine; Multivariate analysis; Physics; Regular; Regular Article; Statistical Theory and Methods; Statistics; Statistics for Business; Statistics for Engineering; Statistics for Life Sciences; Statistics for Social Sciences; Variance analysis; Waveforms; Within-subjects design; Biomechanics; Repeated measures; 62J05; Splines; Multivariate analysis of variance; 62J10; Functional data analysis

The methodological contribution in this paper is motivated by biomechanical studies where data characterizing human movement are waveform curves representing joint measures such as flexion angles, velocity, acceleration, and so on. In many cases the aim consists of detecting differences in gait patt...