We at CertainError believe uncertainty is everywhere. Rather than ignore it, or leave it to statistical risk models, we integrate it into every step of our analytical tools, processes and decisions.
Everyone Benefits From Better Uncertainty Analysis

Mean and Standard Deviation
A ‘statistic’ refers to a single number measure of…
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Curve Fitting
Curve fitting is the practical way of converting data…
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Portfolio Selection
When investing, putting all of your money (100% of…
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Tolerance Factors
The use of curve-fitting or regression can have the…
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