To open the Analysis perspective, you have a couple of options:
In the Analysis perspective, you will find the ANALYZE Dashboard and the ANALYZE Queries tabs near the top-left corner of the itemis ANALYZE window. At least this applies to the default settings of the Analysis perspective. You can rearrange the views making up the Analysis perspective as you like and save the result as a new perspective or override the Analysis perspective’s default settings.
The ANALYZE Dashboard and ANALYZE Queries view tabs