Fig. 4From: Quantitative assessment of cerebellar ataxia, through automated limb functional testsResonant Frequency (RF) versus Magnitude (MR) from FFT analysis using features of high correlation. Figure 4a depicts Y-axis of gyroscope in FNT, Fig. 4b Z-axis of accelerometer in DDK, Fig. 4c depicts Z-axis of accelerometer in HST, and HST respectivelyBack to article page