You may be able to view some, but not all, of a merchant's campaigns and campaign data in Analytics.
When accessing Analytics via the merchant dashboard, it will automatically populate with 7 days of data; in the licensee dashboard, however, Analytics defaults to a single day's worth of data. Make sure you select the correct date range in analytics to view the correct data.
You should also ensure that all the campaigns you are looking for are under the same merchant; this is easy to confuse in some cases, e.g. when there is a store with multiple locations.
You may refer to this article for more information on Analytics.