---
schema_version: "1"
id: d9181fe40d8224874dda9fdbd3a50152be1a58eebd4f51cb7005b450a8814a56
title: Get to Know Event Monitoring Analytics App Terminology
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/analytics/264-0-0/bi_app_admin_wave_terminology.md
canonical_url: https://help.salesforce.com/s/articleView?id=analytics.bi_app_admin_wave_terminology.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 0b9219d8d0a3e98abe2802c10f0453d49e1be52d48e2f439f917a7f143a56374
description: To make the best use of the Event Monitoring Analytics App, it’s helpful to understand the metrics and terms used in the app.
products:
  - CRM Analytics
  - Cross Cloud
release: "264"
---
# Get to Know Event Monitoring Analytics App Terminology

To make the best use of the Event Monitoring Analytics App, it’s helpful to understand the metrics and terms used in the app.

 
| Term | Description |
| --- | --- |
| APT | Average page time. An aggregate metric across multiple transactions. |
| EPT | Experienced page time. The timing of a page transaction as seen by the user. |
| Event | A user-initiated interaction in Salesforce. For example, a login, the firing of an API call, or the download of a report. Events are related to the EventLogFile sObject. |