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Kbennallack656 Kbennallack656
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6 years ago
How does an ANOVA differ from a t test of independent samples?
 
  1. An ANOVA allows the comparison of mean scores between and among two or more groups. This test notes that a difference is found, if there is one, but not where the difference lies.
  2. An ANOVA is a much higher level test and has no comparison to a t test.
  3. An ANOVA compares the means of two or more groups on the dependent measure, but an independent t test compares pre- and posttest scores.
  4. An ANOVA gives the reader information about the population of interest but not about the sample in a particular study.
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