The following results are from an independent-measures, two-factor study with n = 5 participants in each...
The following results are from an independent-measures, two-factor study with n condition. 10 participants in each treatment Factor B Factor A 2 T 40 M=4.00 SS = 50 T=50 M = 5.00 SS = 60 T= 10 M 1.00 SS 30 T=20 M 2.00 SS 40 N = 40; G = 120; Σ? = 640 Use a two-factor ANOVA with α =。05 to evaluate the main effects and the interaction Source df MS Between treatments AxB Within treatments Total For...
Most sports injuries are immediate and obvious, like a broken leg. However, some can be more subtle, like the neurological damage that may occur when soccer players repeatedly head a soccer ball. To examine effects of repeated heading, McAllister et al. (2013) examined a group of football and ice hockey players and a group of athletes in noncontact sports before and shortly after the season. The dependent variable was performance on a conceptual thinking task. Following are hypothetical data from...
please show work for each! ΑΙ Factor B B. B2 T = 40 T = 10 M=4 M= 1 SS-50 SS = 30 Factor A A2 T-50 M=5 SS - 60 T = 20 M = 2 SS = 40 N-40 G = 120 EX =640 Use a two-way ANOVA with a=0.05 to evaluate the main effects and the interaction. m Source SS df MS F Between treatments | 1 6.67 I 2.00 Factor A (ROWS) 18.00 Factor B (COLUMNS)...
The following table shows the results of a two-factor ANOVA evaluating an independent-measures experiment with three levels of factor A, three levels of factor B, and n = 10 participants in each treatment condition. a. What is the calculated F value for the interaction? Source SS df MS Between Treatments 124 Factor A 20 10 F A= Factor B 42 F B= A*B 20 F A*B=? Within Treatments 324 Total 1. F=13 2. F=5 3. F=2.5 4. F =...
The following table summarizes the results of a two-factor ANOVA evaluating an independent-measures experiment with 2 levels of factor A, 3 levels of factor B, and n = 6 participants in each treatment condition. A. Fill in all missing values in the table. Show your work (i.e., all computational steps for finding the missing values). Hint: start with the df values. B. Do these data indicate any significant effects (assume p < .05 for hypothesis testing of all three effects)?...
The results of the study are presented in the following data table. All scores are times necessary to complete the paper-folding task, recorded in seconds Noise Type White Noise Participant Classical Music Nature Sounds Participant Totals A n - 5 B 3.43 3.34 3.76 3.65 3.53 с D 3.56 3.91 3.65 4.21 4.16 3.11 3.33 3.79 3.12 3.43 P 10.10 P = 10.58 P=11.20 P = 10.98 P = 11.12 k3 N=15 G-53.98 2X2 - 195.7798 E T = 17.71...
Let's say that a researcher conducts a study with 3 groups, each with 6 participants. Fill in the degrees of the following ANOVA table. freedom in df Source Between Within Total MS 34.43 6.95 F 4.95 D 17 Use the following Distributions tool to find the boundary for the critical region at a = .05 and - .01. To use the tool to find the critical F value, set both the numerator and the denominator degrees of freedom; this will...
Please answer questions 1-6 showing all work. thank you!!! U be X, X A- 1.A Abdee ABCD AaBbCcDc AB No Spacing Heading He and Edit Buy Office or sign in to activate Office if you've already bought it The following results are from an independent-measures, two-factor, study with n=10 participants in each treatment condition. A: B T40 M-4 SS50 Factor B B T= 10 M-1 SS-30 Factor A A T-50 M-5 SS=60 T = 20 M-2 SS-40 N-40 G-120 EX2...
The following data are from an independent-measures experiment comparing the effects insomnia treatments on the amount of sleep participants acquire. The data below show the number of hours a participant slept in a single night. Treatment 1 is the control condition, Treatment 2 is a behavioral therapy, and Treatment 3 is the administration of sleep aids. Treatment 1 Treatment 2 Treatment 3 ZX2 = 114 4 ss 7.5 T 12 SS 4 T= 21 SS 3.5 ESTION 21 Complete the...
Factor A has 3 treatments and factor B has 4 treatments, 10 replicated for each unique treatment combination. Complete the 2-way ANOVA Source Degrees of freedom Sum of squares (SS) Mean Square F-ratio (MS) Factor A 40 Factor B Interaction АВ Within Groups (residual) Total 119 400 3.36