What happened to the QDE toolkit in 2004 and 2005?
2006-02-27 In April 2004, the first Supplement to the ISO Guide to the Expression of Uncertainty in Measurement was widely circulated in draft form. It dealt with Monte Carlo simulation as a tool for propagating uncertainty distributions. Since Monte Carlo simulation has been a part of the QDE Toolkit since April 2002, we considered expanding the QDE Toolkit to exploit the simplifications of the Monte Carlo approach. This work may eventually be released, but as we turned our attention to exploiting Monte Carlo methods, it became clear that there were very powerful new tools to exploit (such as mean-square En, chi-squared-like statistics), and some rigorous development to be published. There have been no new releases to the QDE Toolkit, but a smaller Monte Carlo Tookit (again in Excel, written in Visual Basic for Applications, and in C), along with extensive training material, is available. A toolkit for extending chi-squared analysis of the hypothesis of agreement within claimed uncert
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