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Calculators
Hypothesis tests
Hypothesis tests
One-sample t-test
Two-sample t-test
Paired t-test
One-way ANOVA
Chi-square: independence
Chi-square: goodness of fit
Compares a sample mean against a known value.
Sample
Separate the numbers with spaces, commas or new lines.
Hypothesised mean (μ₀)
Alternative hypothesis
≠ (two-sided)
< (less)
> (greater)
Significance level (α)
0.1
0.05
0.01
0.001
Calculate
Enter your data and press “Calculate”.