Fig. 3From: Need for mechanically and ergonomically enhanced tremor-suppression orthoses for the upper limb: a systematic reviewOverview of evaluated performances of the retrieved orthoses. Grouped by evaluation with tremor subjects, healthy subjects or a test bench setup. Analysis methods power spectral density (PSD) labelled with a grey square, average tremor acceleration amplitude (AA) with red circle, root mean square of the tremor acceleration amplitude (RMS) with blue triangle and average tremor deflection amplitude (AD) with an inverted green triangleBack to article page