Use Data Studio to edit an existing custom chart.
-
From the navigation menu, select Data Studio
-
Select Edit
Charts.
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For the chart that you want to edit, select the Chart Actions icon
within the chart label and then
select Edit Chart.
If there are no charts with the data you want, search for
the chart by entering the chart name in the Search box.
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Under Chart Details,
edit any of the drop-down options that you want to change.
-
If you want to edit the query,
select Open Query
Builder and do the following:
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Edit any rules and
rulesets to which you want to apply changes. You can edit, add or remove
rules and rulesets.
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Select Apply.
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Preview how the chart
looks:
-
Select an event by
choosing appropriate values from the drop-down windows across the top of
the right window.
-
Select Preview
Chart.
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Select Save.

Note
You can also
use the Edit Charts options within Data Studio to delete an existing custom chart.
In step 3 above, select the Chart Actions icon

for the applicable chart and select
Delete Chart.