Examples
Examples
Try the starting example
- Independent sample A (total samples ≤16)
- 1,2,4
- Independent sample B (total samples ≤16)
- 5,6,8
- Exact two-sided permutation p value
- 0.1
- Observed mean difference
- -4
- Enumerated allocations
- 20
Try another scenario
- Independent sample A (total samples ≤16)
- 2.0,2.0,4.0
- Independent sample B (total samples ≤16)
- 5,6,8
- Exact two-sided permutation p value
- 0.1
- Observed mean difference
- -3.666667
- Enumerated allocations
- 20
Calculation method
Calculation method
Exact two-sided permutation p value
All labelled allocations of pooled data into original group sizes; compare absolute mean differences.
Observed mean difference
All labelled allocations of pooled data into original group sizes; compare absolute mean differences.
Enumerated allocations
All labelled allocations of pooled data into original group sizes; compare absolute mean differences.
Symbols and units
- a
- Independent sample A (total samples ≤16)
- b
- Independent sample B (total samples ≤16)
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- Exchangeable independent observations; exhaustive two-sided mean-difference test. Supported limits: All required fields must be finite values of the exact declared type and within displayed bounds. Lists contain1–1000 finite numbers. JSON tables are numeric rectangular rows, at most100 rows and30 columns; individual tools have stricter shape/domain constraints. Exchangeable independent observations; exhaustive two-sided mean-difference test.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.
Further reading
Background reading; this does not imply endorsement or independent review of SumFizz.