I do not understand why the portion in the red box appears with every line chart. What is the purpose of a very small hard to read line chart appearing below the actual line chart? Is it possible to simply turn off this feature?
Try to make your chart smaller; with the help of that portion, you can navigate left and right.
That is a scroll bar for the chart. The chart is bigger than can be displayed. So you use that to scroll back and forth through the entire chart.
It will disappear if your chart is big enough to fit on the screen.
Thanks all, I can see all my data there in that screenshot so I will play around with the sizing.
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