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Multilingual Statistics

Statistical Comparison of Three or More Numerical Data Sets

Answer the following questions about your data sets:


×





Are your data sets paired data?*



Are your data sets all continuous data?*



How many data sets do you have?*

*Click on the black ? symbol for help




For Methods Section:

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For Results Section:

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Please cite the book below if used for research purposes.

Spring, R. (2026). From concept to calculation: Classical statistics in language education research. TESL-EJ Publications.

Get the free book here or purchase it here. Get explanations, sample data and explanatory Excel Sheets here.

Visit the research page of the creator, Ryan Spring, for examples of these tests used in practical research.