This issue is generated from my review of w3cping/privacy-request#142

Hi,

Section 13.4 Data Adjustments

Section 13.4 details actions that an implementer could consider but it lacks normative protection. This section should be adjusted so that it proactively ensures user privacy. I would prefer that section to be more precise about mandating what safeguards should be in place.

An example: The section should include normative compliance to ensure calibration data cannot be used for tracking purposes. See the paper attached to w3c/sensors#404 as an example of how calibration data can track users.