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3. I ran an analysis on your Day 1 Survey data to determine if your TV watching varied by class (freshman, sophomore, or junior/seniors). The
3. I ran an analysis on your Day 1 Survey data to determine if your TV watching varied by class (freshman, sophomore, or junior/seniors). The question asked you to report how much time you spent watching TV in minutes in the past week. After conducting the initial ANOVA test, I also conducted post-hoc testing. Use the results of the ANOVA test and the post-hoc testing to write a complete answer to my question. Include in your conclusion: the complete results of the ANOVA including effect size and an analysis of the post-hoc testing including any relevant results (including relevant t- statistics and p-values) to support your conclusion. (4 pts) Anova: Single Factor SUMMARY Groups Count Sum Average Variance Freshman 54 16276 301.4 140082.70 Sophomore 61 9110 149.34 25642.06 Junior/Senior 64 10470 163.59 25467.42 ANOVA Source of Variation SS of MS P-value F crit Between Groups 796642.2 398321 6.634065168 0.001668 3.04731 Within Groups 10567354 176 60041.8 Total 11363996 178 t-Test: Two-Sample Assuming Unequal Variances t-Test: Two-Sample Assuming Unequal Variances t-Test: Two-Sample Assuming Unequal Variances Junior/ Junior/ Freshman Sophomore Freshman Senior Sophomore Senior Mean 301.4074 149.344262 Mean 301.4074 163.594 Mean 149.344262 163.594 Variance 140082.7 25642.0628 Variance 140082.7 25467.4 Variance 25642.0628 25467.4 Observations 54 61 Observations 54 64 Observations 61 64 Hypothesized Mean | Hypothesized Mea 0 Hypothesized Mean 70 df 69 123 t Stat 2.769602 t Stat 2.519461 t Stat -0.4981333 P(T
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