You (not me) offered to share data. Opinions and generalization do not constitute data. When you stated: I thought that you meant you had DATA to share.
Sidney, sometimes our discussions get strangely crosswise. I can't figure you out sometimes, and have no interest in academic debates.
As I already said in my previous post:
I believe I stated clearly that obviously I could not share the empirical, underlying client data (confidential client info, obviously), but I could offer a summation of the data I regularly review.
I detailed some specifics of that summary. I offered two long, detailed posts, explaining summaries of the changes and improvements I have seen in the field over the last 10 years.
That's all I offered. I never offered to prove anything. And I didn't post it for your benefit. You have your own clients, who's data you are permitted to review. Most folks on the Cove don't get that opportunity, so I wanted to support the premise that this stuff has indeed helped the industry.
If that does not satisfy your curiousity, well, sorry...it does not change what I know my clients and many others have achieved with their systems.
After this many years, there are some folks who still don't think ISO has made anything better. Frankly, they don't want to change their view, no matter how much evidence may be presented. I'm not concerned about trying to persuade that group. I participate for the other half.