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Comparing More Than Two Means
Added by Community Manager Community Manager ‎06-10-2020 02:40 PM
(view in My Videos)
  • 04:50
  • displays: 29
  • plays: 21
  • playtime: 00:49:48
  • watched: 25%: 14, 50%: 8, 75%: 8, 100%: 6
In this video, you learn how to compare more than two means using one-way analysis of variance, or ANOVA. For this video, we use the file Michelson 1879.jmp in the course data. In this scenario, we test the null hypothesis that the mean velocity is equal for all five trials against the alternative hypothesis that at least two means are different.