Hi Ed,
Answers below in bold.
Kathy
_____
From: Ed Felten [mailto:ed@felten.com]
To: Kathy Joe [mailto:kathy@esomar.org]
Cc: <public-tracking@w3.org> [mailto:public-tracking@w3.org]
Sent: Wed, 19 Jun 2013 14:58:45 +0100
Subject: Re: Revised text issue 25: Aggregated data collection and use for audience measurement research: ACTION 415
As in the previous version, it seems that the "non-normative" text includes a bunch of normative requirements (e.g., "The purposes of audience measurement research must be limited to...", as well as the definition of the term "audience measurement research" itself) as well as some descriptive language that could be read as normative (e.g., "This collection tracks the content accessed by a device rather than involving the collection of a user’s browser history...") It's important to be clear about what is required and what is not.We attempted to separate out the normative requirements from normative text and are happy to review this again for clarity.