Figure 2.
The image contains six red waveforms labeled (a) through (f), displayed in a grid format. Each waveform has distinct variations in amplitude and shape, indicating different waveform characteristics. Below these, a single cyan waveform labeled (g) presents a unique shape with a smoother curve, differing visually from the red waveforms. The arrangement flows from left to right and top to bottom, allowing for comparison of the shapes and features of the waveforms across the rows.Comparison of input (aqua) and output (pink) distributions shown as histograms