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- At the top of the Geoprocessing pane, click the Back arrow button.
- Within the Measuring Geographic Distributions toolset, click the Standard Distance tool.
- For ‘Input Feature Class’, use the drop-down menu to select the USStatesPopTimeline layer.
- In ‘Output Standard Distance Feature Class’, rename the feature class "USStatesPopTimeline_StandardDistance_1790".
- For ‘Circle Size’, use the drop-down menu to select 1 standard deviation.
- For ‘Weight Field,’ use the drop-down menu to select the Pop1790 field.
- Ensure your Standard Distance tool parameters are configured as shown below and click Run.
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