The process of building custom applications and tools that interact with Microsoft SharePoint, including SharePoint Online in Microsoft 365.
The “Last 7 days” metric in SharePoint Analytics represents a rolling 7‑day time window, meaning the data always reflects activity from the current moment back over the previous seven days. And the data is processed using UTC time and analytics exclude the most recent ~60 minutes.
Ref: View usage data for your SharePoint site | Microsoft Support
For example, if you download the report on Monday at 8:00 AM, it will include data from approximately the previous Monday at 8:00 AM up to around 7:00 AM on the current Monday. This window includes activity from the current day but only partially, and it excludes the most recent processing period, typically the last 60 minutes of activity.
I hope this helps.
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