主成分分析を用いた居住空間における立ち上がり動作の包括的分析

Translated title of the contribution: A COMPREHENSIVE ANALYSIS OF SIT-TO-STAND MOVEMENT IN A LIVING SPACE INVOLVING PRINCIPAL COMPONENT ANALYSIS

Naohiro Haraguchi, Ami Ogawa, Akira Mita

Research output: Contribution to journalArticlepeer-review

Abstract

The analysis of Sit-to-Stand (STS) movement can lead to the early detection of a decline in physical functioning. The present study clarified the differences between age groups in common STS movements of daily life. We measured the three patterns of STS movement assumed to be performed in living spaces. Principal component analysis was applied to the overall time series data. From the synthesized principal component space, principal components with significant differences between the elderly and young adults were extracted, and the movement strategies of elderly participants were revealed.

Translated title of the contributionA COMPREHENSIVE ANALYSIS OF SIT-TO-STAND MOVEMENT IN A LIVING SPACE INVOLVING PRINCIPAL COMPONENT ANALYSIS
Original languageJapanese
Pages (from-to)282-290
Number of pages9
JournalJournal of Environmental Engineering (Japan)
Volume87
Issue number794
DOIs
Publication statusPublished - 2022

ASJC Scopus subject areas

  • Environmental Engineering

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