کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10433508 910332 2009 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An application of principal component analysis for lower body kinematics between loaded and unloaded walking
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی پزشکی
پیش نمایش صفحه اول مقاله
An application of principal component analysis for lower body kinematics between loaded and unloaded walking
چکیده انگلیسی
PCA has been shown to be a powerful tool for analyzing complex gait data. In this analysis, it is shown that in order to quantify the effects of external loads and/or for both normal weight and overweight subjects, the first principal component (PC1) is needed. For the work in this paper, PCs were generated from lower body joint angle data. The PC1 of the hip angle and PC1 of the ankle angle are shown to be an indicator of external load and BMI effects on temporal gait data.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Biomechanics - Volume 42, Issue 14, 16 October 2009, Pages 2226-2230
نویسندگان
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