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STATISTICAL COMPUTING LAB

SCL:
3381 Rood Hall
phone: (269) 387-2852
slab@stat.wmich.edu


Directors:
Dr. Joseph W. McKean
5506 Everett Tower
Department of Statistics
phone: (269) 387-4541
joe@stat.wmich.edu


Dr. John Kapenga
Department of Computer Science
phone: (269) 387-5657
john@cs.wmich.edu


Coodinator:
John Kloke
6610 Everett Tower
Department of Statistics
john.kloke@wmich.edu


ADDITIONAL RESOURCES

Click for Statistics Department

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Click for WMU Home

Simply select the design that you have data for, input the data and click the submit button. The output will be generated for the hypotheses of interest. Each input page has an example data set that you can use as a test. The designs with covariates are towards the bottom of the page.

NONPARAMETRIC

Kruskal-Wallis Test, is a distribution-free test designed for one-way analysis. This test calculates the Kruskal-Wallis statistic for the hypothesis that all the treatment effects are the same from each population.




PARAMETRIC

One Sample T-Test, calculates the t-test statistic & the CI for μ, and plots the data.

Two Sample T-Test, calculates the t-test statistic & CI for the difference in means, and plots the data.




TIMESERIES

Timeseries, runs the double bootstrap procedure.



Send questions or comments to a slab@stat.wmich.edu

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