Absolute “raw” facial coding responses
This plot is part of the Dataset view. See this article for more information about the left panel, showing significant shifts.
The x-axis is time; from left (start of stim viewing) to right (end of stim viewing), in seconds.
The y-axis is the percentage of the population expressing each emotion at the current time. These series are stacked, so you can see the relative percentages of each emotion.
Note that due to weak or absent expression it is rare to achieve 100% expression, even cumulatively.