Fig. 3
From: Video-based analysis of the blink reflex in Parkinson’s disease patients
Boxplot. Patient/HC-Wise Comparison of Average Peak Width Distributions of Reflex and Non-Reflex Blinks: Reflex blinks: iPD patients had an insignificantly higher median value compared to HC; this effect is slightly enhanced by medication. Non-reflex blinks: iPD patients presented a higher median value than HC. After medication, the median value of the average width decreased