You can come to this page from two places, either from clicking on Statistics -> Detailed Statistics, or by clicking on a campaign from the statistics report page.
If you come to this page by clicking on it from the menu, choose the campaign you would like to see from the pulldown menu.
This is the summary of activity for this campaign. There is a list of your tracking links for this campaign which is the campaign tracking link followed by all the subcampaign tracking links (if you have subcampaigns for this campaign)
The bottom section is a collection of tables that display a summary of this campaign’s activity. There is a pulldown menu where you can select between displaying the campaign summary or the subcampaign summary.