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Attach Data Labels To top Y axis and Auto Position
On Labels tab, user can set attach Data Labels to be attached to a Horizontal Line (Y line), Vertical Line (X line) instead of default attachment to data point and auto reposition in the other direction to avoid overlapping. Leader Line can be set to Polyline type.
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Smart Peak Labeling
User can Attach data label to a fixed Horizontal or Vertical Line position, such as in the following graph, it's set to y=-0.017.
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