# Gauge chart

A gauge is a chart that displays a metrics and it's completion versus another metric

![](/files/8ngmJLFAw7VkNl7JzLSp)

### **Chart usage**

You should use two metrics to use the gauge chart : 

* The first metric is the current achievement
* The second metric is the target achievement

When the objective is reached, you can also display a sweet confetti animation 🎉

### **Chart characteristics**

* Number of metrics : 2
* Number of dimensions : none


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