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Fig. 1 | BMC Neurology

Fig. 1

From: Reduced vestibular perception thresholds in persistent postural-perceptual dizziness- a cross-sectional study

Fig. 1

a Rotary motion perception threshold. Thresholds for initial rotary motion perception are shown for persistent postural-perceptual dizziness (PPPD) patients and healthy controls (HC). PPPD patients had a significantly lower threshold (PPPD: 10.85 +/-14.12 °/s; HC: 29.48 +/-23.49 °/s; p<0.001, Mann-Whitney test). Bars indicate standard error of mean. b Individual motion perceptual thresholds in PPPD patients and HC. Subjects’ data points for the individual motion perceptual thresholds are shown. In addition, the respective data of direction-specific perception of PPPD patients and HC are presented

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