The Email Performance Over Time Report provides statistics for all sends of a single email during a specified time period.

The Email Performance Over Time Report contains graphics to illustrate Overall Performance, Links Performance, and Performance by Sends. The report also contains a table with the following information:
| Column | Description |
|---|---|
| Date and Time Sent | The date and time of the email send. |
| Send Count | The total number of emails included in the email send. |
| Delivered | The number of emails included int he email send that were not undeliverable. |
| Undeliverable | The number of emails included in the email send that were returned undeliverable. |
| Unique Opens | The nuymber of emails included in the email send that were opened. Eache mail can be counted only once. |
| Unique Clicks | The number of emails included int he email send that were clicked. Each email can be counted only once. |
| Unsubscribes | The number of emails included in the email send that were unsubscribed from. |
Run the Email Performance Over Time Report to analyze the success of an email over time. You might use this report to evaluate when a previously effective email is no longer effective.
Use the following steps to run the report:
| Email Name | The email to analyze with the report |
|---|---|
| Start Date | The first date for which information is included in the report. |
| End Date | The last date for which information is included in the report. |
| Date Range | This field is available only if you are using a report activity. Valid values include:
|
| Exclude Single Sends | Determines whether the report includes information for single sends--a special kind of send that can be initiated only by an API call. |
| Time Zone | The timezone in which you wish the results of the report to appear |
| Date Format | The format in which dates appear in the report |