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Mathematics LibreTexts

10: Comparing 3 or More Averages

  • Page ID
    21531
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    • 10.1: One-Way ANOVA
      The purpose of a one-way ANOVA test is to determine the existence of a statistically significant difference among several group means. The test actually uses variances to help determine if the means are equal or not.
    • 10.2: Post-Hoc Analysis