Creates visual comparison graphs at the budget group, ad set group, campaign, ad set, and ad levels. You can chart any two metrics from the following: CPA, CPA (Cumulative), CPC, CPM, CTR, Conv, Conv%, Impressions, Link Clicks, Relevance Score, Spend, Spend (Cumulative), along with any custom expressions that you define.
Note: AdRules cannot graph/report unique (Unq) Facebook events as we do not receive the data from Facebook. You may encounter an error message when attempting to do so. To resolve the error, switch your custom expression to non-unique and re-try the graphing/reporting feature.