Step 1 : Open the datasource which you want to visualize by clicking on its name on connect screen. It will be redirect to analyze screen

 

Step 2: You will see the columns listed in the left panel in analyze tab of the selected datasources.

 

Step 3: On top panel, in chart options select the chart which you want to make from chart list. Here select Pie chart.

 

Step 4: Drag and drop required columns in to title to visualize. Below is its significance -

  • Title - column will be plotted in a pie with percentage distribution by default

 

Step 5: Pie chart will be created respectively in the chart area which can be saved,cleared or exported.