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One-way Analysis of Variance (ANOVA)

Requires that the samples are independent and normally distributed and have equal variances. You can test for equal variances using the Bartlett's test for equal variances. The Shapiro-Wilk Expanded test can be used to check if samples are normally distributed.
 
Tests the hypotheses:
H0 The means of the samples are equal  
H1 The means of the samples are different  

 Data Entry


No samples:   
Sample A:
Sample B:
Sample C:
Significance level α
Upload CSV file:
Post-test:    Correction: