Statistical Parametric Mapping (SPM) for alpha-based statistical analyses of multi-muscle EMG time-series
نویسندگان
چکیده
منابع مشابه
Statistical Parametric Mapping (SPM) for alpha-based statistical analyses of multi-muscle EMG time-series.
Multi-muscle EMG time-series are highly correlated and time dependent yet traditional statistical analysis of scalars from an EMG time-series fails to account for such dependencies. This paper promotes the use of SPM vector-field analysis for the generalised analysis of EMG time-series. We reanalysed a publicly available dataset of Young versus Adult EMG gait data to contrast scalar and SPM vec...
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چکیده ندارد.
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Recently, we have introduced an integrated framework that combines wavelet-based processing with statistical testing in the spatial domain. In this paper, we propose two important enhancements of the framework. First, we revisit the underlying paradigm; i.e., that the effect of the wavelet processing can be considered as an adaptive denoising step to "improve" the parameter map, followed by a s...
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ژورنال
عنوان ژورنال: Journal of Electromyography and Kinesiology
سال: 2015
ISSN: 1050-6411
DOI: 10.1016/j.jelekin.2014.10.018