 - &#39;atlas_data&#39;: The atlas data as a numpy array.
            - &#39;region_info&#39;: A list of anatomical names for the specified regions.
            - &#39;info_table&#39;: The full ROI information table.

    atlas_type : {&#39;bn&#39;, &#39;dk&#39;, &#39;aal&#39;,&#39;mouse}, optional
        The type of atlas. Must be one of:

        - &#39;bn&#39;  : Brainnetome Atlas (default)
        - &#39;dk&#39;  : Desikan-Killiany Atlas
        - &#39;aal&#39; : Automated Anatomical Labeling (AAL) Atl