Hypothesis Testing and SPC for Excel
Click here to see videos of the hypothesis testing techniques in SPC for Excel
Our SPC software, SPC for Excel, contains a number of hypothesis tests:
- One sample z and t hypothesis tests (shown above)
- z and t hypothesis tests for the difference in two means
- t hypothesis test for the difference in means
- One and two sample proportion tests.
The tests for multiple samples for means and variances are described in our Multiple Means and Variance Comparisons page. The output contains the major calculations and gives the conclusion, either the null hypothesis is rejected or not rejected based on the value of alpha. The features of the hypothesis testing are given below.
Hypothesis Testing Features
- Select Type of Test
- Small sample (t test)
- Large sample (z test)
- Calculate standard deviation from data
- Enter standard deviation
- Two sided, lower one-sided, upper one-sided
- Enter alpha
- Option for just confidence interval
- Option to enter summarized data
SPC for Excel
Our SPC software, SPC for Excel, provides an easy way to perform statistical analysis in Microsoft Excel. This SPC software is very cost effective and user-friendly.
At the same time, it is a very powerful statistical package that meets the needs of most professionals - green belts, black belts, quality professionals, quality assurance, front-line personnel, supervisors, quality control, controllers, engineers, and laboratory personnel - anyone who wants to improve their data analysis.
Watch our SPC for Excel Introductory Video
Overview of SPC for Excel
At only $189 for a single user, SPC for Excel is an attractive alternative for many organizations. It is the perfect tool to use for statistical analysis, process improvement, problem solving and statistical training. Our SPC software is used internationally in over 60 countries. You also receive regular revisions to your version with no maintenance fees! And we have great discounts for multiple users!
The software includes control charts, Pareto diagrams, histograms, scatter diagrams, fishbone diagrams, process capability analysis, measurement systems analysis, regression, experimental design, hyptoheses testing, nonparametric analysis and much more. The software works with Excel 2000 through Excel 2010.
The links below provide more details on the SPC for Excel software.
Statistical Tools in SPC for Excel
User Support, Upgrades, Systems Requirements
Download Free SPC for Excel Demo