# Labels

Having the right label is important in the visual. It helps you understand information easily. Best practices suggest that labels should be clear, easy to read, and short.

Powerviz Sunburst offers two types of labels to make sure you have the best option.

* [Data Label](#data-labels)
* [Leaf Label ](#leaf-labels)           

<figure><img src="https://2952853741-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FL502qSSR9Gd1FbZtxvCe%2Fuploads%2Fa8lTkKYzCO0nyebQWhxC%2Fimage.png?alt=media&#x26;token=a7ccb566-1c9e-4aaa-ba9e-c9f1b4290626" alt="" width="563"><figcaption></figcaption></figure>

{% tabs %}
{% tab title="Data Labels" %}
Data labels are placed inside the arcs.

It includes the following features:

<table><thead><tr><th width="203">Feature</th><th>Functionality</th></tr></thead><tbody><tr><td>Orientation</td><td>Choose between <strong>curved and linear</strong> orientation.</td></tr><tr><td>Display Style</td><td>Either show a <strong>category or a category + value.</strong></td></tr><tr><td>Label Formatting</td><td>Customize the font family, color, size, and style (BIU).</td></tr><tr><td>Background Color</td><td>Enable background color. When the fill pattern is enabled, the user can apply background only to arcs with the pattern.</td></tr></tbody></table>

Here are examples of different types of orientation.
{% endtab %}

{% tab title="Leaf Labels" %}
Leaf labels appear on the outer circle connected to a child node. By default, this option is disabled. You can turn it on in the advanced settings.

This offers the following features:

<table><thead><tr><th width="193">Feature</th><th>Functionality</th></tr></thead><tbody><tr><td>Display Style</td><td>It has seven styles that combine category, value, and percentage.</td></tr><tr><td>Label Formatting</td><td>Customize the font family, color, and size</td></tr></tbody></table>

Preview
{% endtab %}
{% endtabs %}

<figure><img src="https://2952853741-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FL502qSSR9Gd1FbZtxvCe%2Fuploads%2FSqadWD1xnT5AKvyM8vLl%2Fimage.png?alt=media&#x26;token=57160982-de0f-43d9-8214-00de15999ad5" alt=""><figcaption></figcaption></figure>