Pie charts

📌 What are they?

The Pie Chart represents relative proportions of a total, where each segment of the circle reflects the corresponding percentage of a category relative to the overall total. It is used to visualize categorical distributions in a compact and visually clear manner.

🔍It is ideal for showing how a total value is distributed among different parts immediately and proportionally.

🎯 When to use them?

• Show proportions of a set (usage percentage, volume distributions, distribution by type).

• Visually compare categories that make up a whole (100%).

• Represent survey results, types of events, states.

  
  

📥 Data Sending Formats

▸ From dataset

Example structure:

Configuration in the panel:

• Label: Month (labels on the X axis)

• Label type: String (type of labels)

• Values: Product A, Product B, Product C (categories)

• Popup: (each segment will show its value; if more data is desired per segment, select here)

▸ From MQTT

{
  "América": 550,
  "Asia": 3097,
  "Europa": 228,
  "Oceanía": 26,
  "África": 335
}