Question

5. Identify the following: k (number of groups or samples) N, (number of cases within each group or sample) N (total number o
Descriptive Statistics: Descriptives JobAiely 95% Conlidence Inlerval lor Mean Maximum Upper Bound N Mean Std. Deviation Std.
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 statistic)= How is it calculated? 6. Is the test statistic within the critical region? YES NO 7. Can you reject the null? YES/NO 8. Is there a statistically significant difference between at least one mean and the others? YES/NO 9. What do your findings suggest is the answer to Research Question 1 (stated above)? (Be specific and mention the variables in this problem.)
Descriptive Statistics: Descriptives JobAiely 95% Conlidence Inlerval lor Mean Maximum Upper Bound N Mean Std. Deviation Std. Error Lower Bound Minimum Control 20 5.0939 7.1061 6.1000 2.14966 48068 3.00 10.00 Pop Talk 20 46396 4.1000 2.07491 3.1289 5.0711 1.00 7.00 Realism 20 6.7500 2.07428 46382 5.7792 7,7208 3,00 10.00 5.6500 5.0412 Total 60 2.35656 30423 6.2588 1.00 10.00 ANOVA Hypothesis Test Results: ANOVA JobAxiely Sum of Squares dr Mean Square Sig. Botwoon Groups 2 8.651 001 78.300 38.150 Within Groups 57 251.350 4.410 Totul 327.850 59
0 0
Add a comment Improve this question Transcribed image text
Answer #1

5) h=3 SSB76.3 N-60 SSW=261. 35 MSB= SSB/dl1= 38.15 MSW SSWldl2 MSB dl1= 3-1-2 4.416 60-3-57 F= MSW Citcal F = F005; 2,57ニ315

Add a comment
Know the answer?
Add Answer to:
5. Identify the following: k (number of groups or samples) N, (number of cases within each...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • 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...

  • 1. Given the following analysis of variance table, compute mean squares for between groups and within...

    1. Given the following analysis of variance table, compute mean squares for between groups and within groups. Compute the Fratio and test the hypothesis that the group means are equal. Do thefollowing test at 0.05 significance level (a = 0.05) Source of Variation Between groups Within groups Total Sum of Squares 1,000 750 1,750 Degrees of Freedom 4 115 19

  • A study of 6 different weight loss programs involved 120 subjects. Each of the 6 programs...

    A study of 6 different weight loss programs involved 120 subjects. Each of the 6 programs had 20 subjects in it. The subjects were followed for 12 months. Weight change for each subject was recorded. We want to test the claim that the mean weight loss is the same for the 6 programs. (a) Complete the following ANOVA table with sum of squares, degrees of freedom, and mean square (Show all work): Source of Variation Sum of Squares (SS) Degrees...

  • Will rate, thank you in advance. Consider an experiment with six groups, with nine values in...

    Will rate, thank you in advance. Consider an experiment with six groups, with nine values in each. For the ANOVA summary table shown to the right, fill in all the missing results. Mean Degrees of Sum of Square Source Freedom Squares (Variance) F Among C-1 = ? SSA = ? MSA = 20 FSTAT = ? groups Within n-c= ? SSW = 480 MSW = ? groups Total n-1 = ? SST = ? Complete the ANOVA summary table below....

  • 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  

  • 4) A study of depression and exercise was conducted. A total of 5 groups were used:...

    4) A study of depression and exercise was conducted. A total of 5 groups were used: each group differs by the extent to which group members exercise. A depression rating (scale: 1-100, a continuous variable) was given to all 1215 participants in the sample. An incompleted ANOVA table is provided below. What is the obtained F (i.e., value in Cell [8])? Sum of Squares df Mean Square F Between-Group [1] [2] [5] [8] Within-Group 138 [3] [6] [9] Total 220...

  • . ONE-WAY ANOVA. Is age related to who they voted for in the 1992 Presidential Election...

    . ONE-WAY ANOVA. Is age related to who they voted for in the 1992 Presidential Election (Clinton vs. Bush vs. Perot)? If so, specify how they relate? Descriptives Age of Respondent N Mean Std. Deviation Std. Error 95% Confidence Interval for Mean Minimum Maximum Lower Bound Upper Bound CLINTON 431 48.33 16.802 .809 46.74 49.92 19 89 BUSH 384 49.09 17.571 .897 47.33 50.85 19 89 PEROT 187 43.42 15.020 1.098 41.25 45.58 19 89 Total 1002 47.71 16.901 .534...

  • Exhibit 13-7 The following is part of an ANOVA table, which was the result of three...

    Exhibit 13-7 The following is part of an ANOVA table, which was the result of three treatments and a total of 18 observations (6 observations per sample). Source of Variation Sum of Mean F Degrees of Freedom Squares Square Between treatments 64 Within treatments (Error) 96 Total 1) Refer to Exhibit 13-7. The number of degrees of freedom corresponding to between treatments is 2) The number of degrees of freedom corresponding to within treatments is 3) The mean square between...

  • Refer to the following partial one-factor ANOVA results from excel (some information is missing. And you...

    Refer to the following partial one-factor ANOVA results from excel (some information is missing. And you need to work it out in the questions below.) Now, the F statistic is equal to: Source of Variation Sum of Squares Degrees of Freedom Mean Square F statistic Between Groups 210.2788 Within Groups 1483 74.15 Total 2113.833 4.79              3.56 1.15 2.84 Referring to the table in question 1. The sum of squares for between groups variation is: 129.99 630.83 1233.4 We cannot tell...

  • 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

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT