# Summary

> The **Summary** menu contains the **Summary** dashboard which gives a graphical representation of the main KPIs of the Purchase-to-Pay process and gives insight into the overall process performance.

The **Summary** menu contains the **Summary** dashboard which gives a graphical representation of the main KPIs of the Purchase-to-Pay process and gives insight into the overall process performance.

## Dashboard charts

The following table describes the dashboard charts of the **Summary** dashboard.

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     Chart  
     A history graph that displays...  
     Related dashboard  
  
 
 
  
     Avg. throughput time end to end  
     the average throughput time for the end-to-end process, from creating a purchase requisition to the actual payment for the related invoice.  
     End to end process  
  
  
     Automation rate  
     the percentage of automated events in the Purchase-to-Pay process from end to end.  
     Automation potential  
  
  
     Late delivery rate  
     the percentage of purchase order items that were delivered after the latest expected delivery date.  
     Supplier performance  
  
  
     Percentage maverick buying  
     the percentage of purchase order items that were processed outside the regular Purchase-to-Pay process without involvement of the Purchase or Procurement departments.  
     Maverick buying  
  
  
     Maverick buying value  
     the total value of purchase order items that were regarded as maverick buying.  
     Maverick buying  
  
  
     One-time suppliers  
    the number of suppliers that were involved only one time for the purchase order items in the selected period. 
     Supplier performance  
  
  
     First time right  
    the percentage of purchase order items that have been processed without revisions. The default activities that are considered revisions are:'Delete purchase order', 'Delete purchase order item', 'Delete purchase requisition', 'Reject purchase order', 'Reject purchase requisition', 'Restore purchase order', 'Restore purchase order item', 'Revoke approved purchase order level 1', 'Revoke approved purchase order level 2', 'Revoke approved purchase order level 3', 'Revoke approved purchase requisition level 1', 'Revoke approved purchase requisition level 2', 'Revoke approved purchase requisition level 3'. Note: The list of activities can be changed in Data transformations . 
     End to end process  
  
  
     Number of activities  
    The total number of dfferent activities that are present in the end to end process, from creating a purchase requisition to the actual payment for the related invoice. 
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You can click on the **View details** button of a KPI chart to go to the related dashboard for a more detailed analysis.