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. 2015 Oct 16;3:155. doi: 10.3389/fbioe.2015.00155

Figure 5.

Figure 5

Illustration of a daily voice use profile for an adult female diagnosed with bilateral vocal fold nodules. Shown are 5-min moving averages of the median and 95th percentile of frame-based voice quality measures, along with self-reported ratings of effort, discomfort, and fatigue at the beginning and end of day. The daylong histograms of each measure are shown to the right of each time series. The plots below display the occurrence histograms of contiguous voiced segments (left) and estimates of speech phrases between breaths (right).