Is SCL Spam Confidence Level determined per recipient

Is it true that Defender determines the SCL per individual recipient?  So 1 inbound email to 10 different people can have different SCL values assigned, and therefore different threat analysis results?

More details here https://techcommunity.microsoft.com/t5/microsoft-365-defender/defender-email-threat-detection-and-scl-different-per-recipient/m-p/3770229 

Thanks!