The Confidence Interval calculator below has been created using Xcelsius, utilising the power of Xcelsius to manipulate the underlying data with user input variables and embedded calculations. This can be applied to any calculated process such as mortgage or ROI calculators, carbon usage monitors, or even statistical calculators as shown here.
We plan to add to the free calculators we host on our site (statistical or otherwise) – so contact us with any suggestions or leave a comment below. Also, please feel free to link to this page, or just visit as required.
To use the full size version of this click this link, otherwise just use the smaller scale version below: