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Chapter 8: Hypothesis Testing Example duration 55 minutes 33 seconds Chapter 8: Hypothesis Testing Example Chapter 8: Hypothesis Testing Example	Chapter 8: Hypothesis Testing Example Here is another example of hypothesis testing in Chapter 8. You CAN do this! difference population sample prototype chance region speed effect navigation error size websites result evidence hypothesis tails seconds cohen test step From Katherine Bruton 0 likes 0
Effect Size for the Independent Measures t-Test duration 8 minutes 56 seconds Effect Size for the Independent Measures t-Test Effect Size for the Independent Measures t-Test	Effect Size for the Independent Measures t-Test effect drug mood sample size difference variance test placebo treatment measures root means cohen 32s things evaluations groups whoops plug From Katherine Bruton 0 likes 0
Effect Size for the Single Sample t-test duration 16 minutes 51 seconds Effect Size for the Single Sample t-test Effect Size for the Single Sample t-test	Effect Size for the Single Sample t-test I explain estimated Cohen's d and percentage of variance explained for the single-sample t-test. I also say "so" a lot. :) effect sample cohen test size sleep deprivation variance percentage performance scores population difference d. treatment magnitude hypothesis deviation thing equation From Katherine Bruton 0 likes 0