No matter what your skill level is in statistics, you will find StatEL to be extremely easy to use. It is unlike other statistical software programs, which are mostly mathematical calculators -- complex and difficult to use.
With StatEL, you get menu-driven questions that help you pick the best type of statistical test you have based on the type and number of data points you have.
Microsoft Excel as a stand-along product is not built to conduct statistical analysis. However when it is coupled with StatEL, which uses its own C++ compiled calculation libraries, you get a powerful program that is extremely easy to use with statistics results you can count on.
The accuracy of using a statistical software program is extremely important. Our development team has gone through great lengths to ensure that the statistical results are accurate. We have verified the statistical results by comparing them against calculations from the National Institute of Standards and Technology (NIST), an agency of the U.S. Department of Commerce in the United States.