Suppose you are comparing the time to relief of three headache medicines -- brands 1, 2, and 3. The time to relief data is reported in minutes. For this experiment, 15 subjects were randomly placed on...


Suppose you are comparing the time to relief of three headache medicines -- brands 1, 2, and 3. The<br>time to relief data is reported in minutes. For this experiment, 15 subjects were randomly placed on<br>one of the three medicines. Which medicine (if any) is the most effective? The data for this example<br>are as follows:<br>Brand 1<br>Brand 2<br>Brand 3<br>X<br>X<br>24.5<br>28.4<br>26.1<br>23.5<br>34.2<br>28.3<br>26.4<br>29.5<br>24.3<br>27.1<br>32.2<br>26.2<br>29.9<br>30.1<br>27.8<br>A) Complete the ANOVA summary table:<br>Sum of<br>Degrees of<br>Mean<br>Brands<br>Squares<br>Freedom<br>Square<br>F<br>p-value<br>(Between)<br>Error (Within)<br>Total<br>B) Interpret the results (write an APA style results paragraph).<br>

Extracted text: Suppose you are comparing the time to relief of three headache medicines -- brands 1, 2, and 3. The time to relief data is reported in minutes. For this experiment, 15 subjects were randomly placed on one of the three medicines. Which medicine (if any) is the most effective? The data for this example are as follows: Brand 1 Brand 2 Brand 3 X X 24.5 28.4 26.1 23.5 34.2 28.3 26.4 29.5 24.3 27.1 32.2 26.2 29.9 30.1 27.8 A) Complete the ANOVA summary table: Sum of Degrees of Mean Brands Squares Freedom Square F p-value (Between) Error (Within) Total B) Interpret the results (write an APA style results paragraph).

Jun 01, 2022
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