Follow the steps below to create gauge chart,

1. On the Report Homepage, click Create Report.
2. You will be directed to Create Report screen.
3. Select the Report Category, Report Type and choose Chart for Report Format, then click Next.
4. On Create Filters screen, you can define specific filter criteria that selected records must match, then click Next to continue.
5. You will be directed to Gauge Options screen. 

 6. Data setting for Gauge

• Field: Select a field you want to display on gauge chart.
• Aggregate: Select aggregate functions like sum, count, min, max and average.
• Gauge Type: Select gauge type. Only O-Meter is supported now.
• Minimum Value: Set the minimum value of gauge.
• Maximum Value: Set the maximum value of gauge.
• Color
  • O-Meter and donut: Set gauge display color.
  • Zones and Cards Single Number: Set color of each range.

 7. Gauge appearance setting

• Title: Enter a name for your gauge chart.
• Show data label: Show label on gauge in percentage or total value.
• Width: Set gauge width.
• Height: Set gauge height.

 8. Preview your gauge chart.

 9. Click Next to continue.

On the Report Details screen, enter report name, Drill down report, report descriptions and choose a color theme.

 10. Click Save to save your report.