ANOVA Score 　 Sum of Squares df Mean Square F Sig. Between Groups 652.875 3 217.625 14.404...

Question

Question

ANOVA Score 　 Sum of Squares df Mean Square F Sig. Between Groups 652.875 3 217.625 14.404...

ANOVA
Score
	Sum of Squares	df	Mean Square	F	Sig.
Between Groups	652.875	3	217.625	14.404	.000
Within Groups	543.900	36	15.108
Total	1196.775	39

math Statistics-And-Probability

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

Ans. The calculated value of F is 14.404

and the tabulated value of F distribution with 3 and 36 DF at 5% level of significance F_critic = 2.84.

Since the calculated value is greater than tabulated, hence the null hypothesis is rejected i.e. the grousg are significant.

Add a comment

Answer 2

Similar Homework Help Questions

Question 8 ANOVA Score 　 Sum of Squares df Mean Square F Sig. Between Groups 1746.100 3...

Question 8 ANOVA Score 　 Sum of Squares df Mean Square F Sig. Between Groups 1746.100 3 582.033 47.686 .000 Within Groups 439.400 36 12.206 　　 Total 2185.500 39 　　　 Which value below represents the effect size (eta squared) for this analysis? η2 =.83 η2 =.79 η2 =.59 η2 =.69
Sum of Squares df Mean Square F Sig. Between Groups 13.114 4 3.279 2.230 .072...

Sum of Squares df Mean Square F Sig. Between Groups 13.114 4 3.279 2.230 .072 Within Groups 129.359 88 1.470 Total 142.473 92 Is the relationship between the IV & DV significant? How did you come to this conclusion? Explain the relationship between the IV & DV as if you were reporting it in the “Results” section of a paper that you are writing.
Question 24 (4 points) DepScore1 Sum of Squares df F 1.313 Mean Square 23.846 18.158 Sig....

Question 24 (4 points) DepScore1 Sum of Squares df F 1.313 Mean Square 23.846 18.158 Sig. 2 74 Between Groups Within Groups Total 47.693 1761.307 1809.000 97 99 Using the output above, report the results of this test using APA format. Question 25 (3 points) Given the above findings, report what you found in terms the null hypothesis using an Alpha level of .05.

Complete the following ANOVA summary table using the appropriate formulas. Source Sum of Square df Mean...

Complete the following ANOVA summary table using the appropriate formulas. Source Sum of Square df Mean Square Fobt Between groups 1,059 18 Within groups 3,702 167 N/A Total 4,761 185 N/A N/A Calculate the Mean Squared Between (bn)? Calculate the Mean Squared Within (wn)? Finally, calculate the F-Statistic or F-obtained?
Mean Square (Variance) Degrees of Sum of Source Freedom Squares Consider an experiment with nine groups, with eight val...

Mean Square (Variance) Degrees of Sum of Source Freedom Squares Consider an experiment with nine groups, with eight values in each. For the ANOVA summary table shown to the right, fill in all the missing results. Among FSTAT ? MSA 22 SSA ? c-1 ? groups Within MSW ? SSW 693 n c groups Total SST ? n-1 2 Complete the ANOVA summary table below. Degrees of Freedom Sum of Mean Square (Variance) MSA 22 Source Squares FSTAT Among groups...
Looking at the sample provided, how would you interpret the results of the two-way ANOVA? What...

Looking at the sample provided, how would you interpret the results of the two-way ANOVA? What does the p value tell you? The results mention df. What does that term represent? How is it calculated? Write a plainly stated sentence that explains what these results tell you about your groups. ANOVA Sum of Squares df Mean Square F Sig. SCORES Between Groups 351.520 4 87.880 9.085 .000 Within Groups 435.300 45 9.673 Total 786.820 49

Given the following ANOVA table, the F statistic is ANOVA Lab value (at arrival) Sum of...

Given the following ANOVA table, the F statistic is ANOVA Lab value (at arrival) Sum of Squares Between Groups Within Groups Total 1.939 106.776 2670.214 2776.990 df 2 97 99 Mean Square 5 3.388 27.528 Select one: O a. 27.528 / 53.388 O b. 106.776 / 53.388 O c. None of the options listed is correct O d. More information is required to answer this question O e. 2776.990 / 27.528 Clear my choice
Source Between treatments Within treatments Sum of Squares (Ss) df Mean Square (MS) 2 310,050.00 2,650.00 In some ANOVA summary tables you will see, the labels in the first (source) column are Treatm...

Source Between treatments Within treatments Sum of Squares (Ss) df Mean Square (MS) 2 310,050.00 2,650.00 In some ANOVA summary tables you will see, the labels in the first (source) column are Treatment, Error, and Total Which of the following reasons best explains why the within-treatments sum of squares is sometimes referred to as the "error sum of squares"? O Differences among members of the sample who received the same treatment occur when the researcher O Differences among members of...
Source of Variation Sum of Squares Degrees of Freedom Mean Square F Between Treatments 180 3...

Source of Variation Sum of Squares Degrees of Freedom Mean Square F Between Treatments 180 3 Within Treatments (Error) TOTAL 480 18 If at 95% confidence, we want to determine whether or not the means of the populations are equal, the p-value is between 0.01 to 0.025 between 0.025 to 0.05 between 0.05 to 0.1 greater than 0.1

5. Identify the following: k (number of groups or samples) N, (number of cases within each...

5. Identify the following: k (number of groups or samples) N, (number of cases within each group or sample) N (total number of cases) df (between-groups degrees of freedom)= How is it calculated? df (within-groups degrees of freedom) How is it calculated? critical value for F (using the F table) SSB (Sum of Squares Between groups) = ssw (Sum of Squares Within groups) Mean square between= How is it calculated? Mean square within= How is it calculated? F ratio (test...

ANOVA Score 　 Sum of Squares df Mean Square F Sig. Between Groups 652.875 3 217.625 14.404...

Homework Answers

Add Answer to:
ANOVA Score 　 Sum of Squares df Mean Square F Sig. Between Groups 652.875 3 217.625 14.404...

Post as a guest

Earn Coins

Question 8 ANOVA Score 　 Sum of Squares df Mean Square F Sig. Between Groups 1746.100 3...

Sum of Squares df Mean Square F Sig. Between Groups 13.114 4 3.279 2.230 .072...

Question 24 (4 points) DepScore1 Sum of Squares df F 1.313 Mean Square 23.846 18.158 Sig....

Complete the following ANOVA summary table using the appropriate formulas. Source Sum of Square df Mean...

Mean Square (Variance) Degrees of Sum of Source Freedom Squares Consider an experiment with nine groups, with eight val...

Looking at the sample provided, how would you interpret the results of the two-way ANOVA? What...

Given the following ANOVA table, the F statistic is ANOVA Lab value (at arrival) Sum of...

Source Between treatments Within treatments Sum of Squares (Ss) df Mean Square (MS) 2 310,050.00 2,650.00 In some ANOVA summary tables you will see, the labels in the first (source) column are Treatm...

Source of Variation Sum of Squares Degrees of Freedom Mean Square F Between Treatments 180 3...

5. Identify the following: k (number of groups or samples) N, (number of cases within each...

ANOVA Score Sum of Squares df Mean Square F Sig. Between Groups 652.875 3 217.625 14.404...

Homework Answers