BG =conditions (a)-1 =2-1 =1
BS =subjects (b)-1 =6-1 =5
Error =(a-1)*(b-1) =1*5 =5
Total =ab-1 =2*6-1=11
from excel: critical value =finv(0.01,1,5)=16.2582
What are the corresponding degrees of freedom and critical value for a within-subjects ANOVA with 2...
What are the corresponding degrees of freedom and critical value for a one-way ANOVA with 3 conditions, 5 subjects in each condition, and α = 0.01? BG: ______________________ WG: ______________________ Total: ______________________ critical value: ______________________
What are the corresponding degrees of freedom and critical value for a one-way ANOVA with 4 conditions, 6 subjects in each condition, and α = 0.05? BG: WG: Total: critical value:
Below is an ANOVA summary table for a 3x5 ANOVA reflecting the data of 12 subjects. Some of the df are incorrect, and/or it may be missing degrees of freedom. Use the blank space below to fix the incorrect and/or provide the missing degrees of freedom (do not do more than this). What type of ANOVA design does this table represent? Source SS Df MS F Subjects 11 A 2 Error A 21 B 4 Error B 11 AxB 8...
Below is an ANOVA summary table for a 3x5 ANOVA reflecting the data of 18 subjects. Some of the df are incorrect, and/or it may be missing degrees of freedom. Use the blank space below to fix the incorrect and/or provide the missing degrees of freedom (do not do more than this). What type of ANOVA design does this table represent? MS F Source SS Subjects A Error A B Error B AxB Total Df 17 2 33 14 17...
what are the degrees of freedom for error in ANOVA if factor A has 2 levels, factor b has 4 levels, factor C has 2 levels. completely randomized full factorial design with 3 replicates. And, what is the df for total
please show all 6 steps with calculations Assignment #IS: Within Subjects ANOVA Instructions: For each research scenario, please complete the source table and conduct a hypothesis test at α-.05 significance level using a within-subjects ANOVA to determine if one condition is different from the others. Please be sure to show your work when performing mathematical operations. Please round all source table calculations to two decimal places Scenario 1. Dr. Smith has developed a new way to administer a GRE prep...
Part of an ANOVA table is shown below. Source of Variation Sum of Squares Degrees of Freedom Mean Square F Between Treatments 64 8 Within Treatments (Error) 2 Total 100 The number of degrees of freedom corresponding to between-treatments is a. 3. b. 4. c. 2. d. 18.
In a completely randomized design, ten subjects were assigned to each of three treatments of a factor. The partially completed ANOVA table is shown below. Complete parts a through d. Source DF Sum of Squares Mean Square F-Ratio P-Value Treatment (Between) 831.84 Error (Within) Total 1103.41 ?a) What are the degrees of freedom for? treatment, error, and? total? The degrees of freedom for treatment are nothing. ?(Simplify your? answer.) The degrees of freedom for error are nothing. ?(Simplify your? answer.)...
15) Fill in the missing highlighted entries in the partially completed one-way ANOVA table. What are the numerator and denominator degrees of freedom? At alpha=0.01, the critical value for this test is 4.67. What is your decision about this hypothesis test: do you reject the null hypothesis or not? Based on that decision, what is your interpretation: do the data support the claim, or not? Source of Variation Sum of Squares 32.96 Degrees of Freedom Mean Squared Error 4 Factor...
A researcher computes a one-way within-subjects ANOVA in which k = 3 and n = 10. What is the critical value for this test at a .05 level of significance? a. 3.16 b. 4.41 c. 3.55 d. 5.48