AcaStat Statistical Software

AcaStat statistical software includes this Handbook, a search-and-expand statistics glossary, and an affordable  easy to use analytical tool.

Available on CD-ROM or instantly as a download.

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Contents  Introduction Descriptive Hypothesis Tables Appendix

 Proportions


Interval Estimation for Proportions (Margin of Error)
Interval Estimation for Two Proportions (Margin of Error)
Comparing a Population to Sample (Z-test)
Comparing Two Independent Samples (Z-test)