11th October 2011, 08:43 PM
Took me a fair bit of time to sort through uncalibrated, calibrated, sigma'd and 14C conversions. It's always been an issue. Spent quite a bit of time discussing these things with a considerable number of people. For my purposes, I did get it sorted and published the results. Hopefully down the line it will help someone make sense of the confusion, then again....
A positive attitude may not solve all your problems, but it will annoy enough people to make it worth the effort.