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# Line Series

This series becomes active when a line series is selected for a measure in the Y-axis.

## Key Properties

The following properties can be set for a line series

### Stroke Style

This can be used to adjust the thickness and style of the line. Higher value of the "**Width**" property will increase the thickness. **Dotted, Solid and Dashed** line styles are supported. 

### Color

Color can be used to define the hue of the line. Opacity can be used to control the color transparency.

### Bullet Style

This property can be used to control the size and the shape of the bullet. A higher value in the size field will increase the size of the bullet. Currently, we support only circle and square shapes for the bullet.

{% hint style="info" %}
Setting the size to 0 or changing the shape to "None" can make the bullet invisible.
{% endhint %}

### Smoothen

"**Smoothen**", if enabled, adjusts the curve of a line giving it a more smoother or continuous shape.

<figure><img src="https://2529980633-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FK8cCKBpIeUsWEwOw3Fbj%2Fuploads%2F41hWmVE1Yt0kidulalHT%2Flineseries.jpg?alt=media&amp;token=d433642c-1772-4e79-ab6c-5f30c2a5cfe2" alt="" width="375"><figcaption><p>Line Series</p></figcaption></figure>

{% hint style="info" %}
Similar settings apply to **RADAR LINE SERIES, AREA SERIES**
{% endhint %}