Statistics Pro Calculator

This calculator handles sample, population, and x/y arrays.

The results page features:
• All descriptive results

• Extended analyses including: z-score, f-test, chi-square, central limit theorem, correlation coefficient, and linear regression.

• 7 independent analyses – margin of error, sample size, cpk, binomial distribution, normal distribution, degrees of freedom, and sampling error - each at the touch of a button.

The process capabilities analysis tests for both cp and cpk.

More features to be added in the future!