DNP- DATA ANALYSIS

 Please use the attached to complete 

TOPIC: Working with Inferential Statistics

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This course helps you develop a basic understanding of statistics. Two distinct types of statistics are addressed: descriptive and inferential. In this assignment, you will have the opportunity to use the SPSS program. SPSS makes it easy to analyze data using specific tests. This assignment will give you practice with t-tests and ANOVA. Be sure to review the videos before undertaking this practice.

General Requirements:

Use the following information to ensure successful completion of the assignment:

· For assistance with accessing SPSS, refer to the resources “How to Use SPSS From the GCU Server” and “How to Install SPSS on Your Computer.”

· Before beginning this assignment, be sure to view the tutorial videos provided as Topic Materials: (1) SPSS for Beginners 6a: One-Sample T-Tests and Confidence Intervals; (2) SPSS for Beginners 6c: Independent-Samples T-Tests and Confidence Intervals; (3) Oneway ANOVA – SPSS (Part 1); (4) ANOVA 1: Calculating SST (Total Sum of Squares); and (5) Introduction to Statistics: Inferential Statistics.

· Doctoral learners are required to use APA style for their writing assignments. The APA Style Guide is located in the Student Success Center.

· You are not required to submit this assignment to LopesWrite.

Directions:

Open SPSS and complete the following:

SPSS Output

Open SPSS and obtain an output (as in the tutorial videos) with the following results highlighted.

Have children exposed to movies created before 1980 caused more injuries than children exposed to movies after 1980?

Which group has caused more injuries: children exposed to movies created between 1937-1960, children exposed to movies created between 1961-1989, or children exposed to movies created between 1990-1999?

Determine the statistics using a one-tailed t-test (for question 1) and ANOVA (for question 2). Be sure to describe how you ensured that the assumptions for each test were met prior to doing the one-tailed t-test and ANOVA. Justify your choice with references. 

Data Set:

“Data Set: Violence, Children, and Movies” is provided as a Topic Material.

Summary:

Write a 250-500 word summary of your results and how this statistical analysis may be applied to your prospectus. Use the “Working With Inferential Statistics Template” to present your data and embed the table in your paper. Include your SPSS output as an appendix in the paper.

Working with Inferential Statistics Template

Table 1.

Independent Sample t-Test Results

Levene’s Test for Equality of Variances

t-Test for Equality of Means

F

Sig.

t

df

Sig. (2-tailed)

Mean Difference

Std. Error Difference

95% Confidence Interval of the Difference

Variable Name

Equal variances assumed

Equal variances not assumed

##

##

Lower

upper

Note: As required

Table 2.

ANOVA Results

N

Mean

Std. Deviation

Std. Error

95% Confidence Interval for Mean

Minimum

Maximum

Lower Bound

Upper Bound

Variable 1
Variable 2
Variable 3
Total

Note: As required

© 2019. Grand Canyon University. All Rights Reserved.

2

>Sheet

1

7

0

2 1 1 0 1 1

1 1 1 1 0 0

1940

0

1 0 1 0 0 0

0 0 0 0 0 0

2 1 2 1 0 0

0

0 0 0 0 0 0

0 0 0 0 0 0

0 0 0 0 0 0

1 1 0 0 1 1

0 0 0 0 0 0

4560

2 1 1 0 1 1

4560

1

3 1 2 0 1 1

1 1 0 0 1 1

0 0 0 0 0 0

4740

0 0 0 0 0 0

3 0 3 0 0 0

0 0 0 0 0 0

4740

0 0 0 0 0 0

500 1 0 1 0 0 0

0 0 0 0 0 0

1973

0 0 0 0 0 0

4980

0 0 0 0 0 0

1977 4560

0 0 0 0 0 0

4980

3 1 2 1 1 0

5100

5 3 3 1 2 2

1982

4 3 3 2 1 1

4680

0 0 0 0 0 0

0 0 0 0 0 0

1986 4380

2 2 0 0 2 2

4140

3 2 1 1 2 1

1988 4440

6 3 2 0 4 3

5 3 3 2 2 1

1989

35 0 0 0 0 0 0

1989 4980

2 1 1 0 1 1

4440

1 1 0 0 1 1

1990 4440

5 3 2 0 3 3

1990

3 0 3 0 0 0

1990 4440

5 2 2 0 3 2

1990

1 1 0 0 1 1

0 0 0 0 0 0

1991

3 1 2 0 1 1

1991 4920

3 2 1 0 2 2

1 1 1 1 0 0

1992 4560

0 0 0 0 0 0

1992 5100

3 2 1 0 2 2

1992 5040

1 0 1 0 0 0

6 0 0 0 0 0 0

1993

2 2 2 2 0 0

1993 4260

0 0 0 0 0 0

2 2 1 1 1 1

1994 4560

0 0 0 0 0 0

1994 5400

9 2 8 1 1 1

1994 5160

1 0 1 0 0 0

1994 4560

0 0 0 0 0 0

4380

2 2 1 1 1 1

1995 4680

1 0 0 0 1 0

1995 4680

0 0 0 0 0 0

1995 5400 990 1 0 1 0 0 0

1995 4440

1 1 0 0 1 1

1995 4860

3 1 3 1 0 0

1995 4860

0 0 0 0 0 0

4920 800 0 0 0 0 0 0

1996 5400

5 2 4 1 1 1

5640

3 2 1 0 2 2

1997 4440

3 1 2 0 1 1

1997 4620

0 0 0 0 0 0

1997

3 2 1 0 2 2

1997 4680

0 0 0 0 0 0

1997

3 2 1 0 2 2

3 1 2 0 1 1

1998 5280 986 5 2 3 0 2 2

1998 5160

3 2 2 1 1 1

1998 4860 492 0 0 0 0 0 0

5340

2 0 2 0 0 0

Title Year Length Violence time Injuries Fatal injuries Good/neutral injuries Good/neutral fatalities Bad injuries Bad fatalities
Snow White and the Seven Dwarfs 1

9 3 5 0 4 474
Fantasia 1940 7200 307
Pinocchio 52

8 432
Dumbo 1941 3780 75
Bambi 1942 4140 252
The Three Caballeros 1945 42

 6 210
Fun and Fancy Free 1947 4380 552
The Adventures of Ichabod and Mr. Toad 1949 4080 527
Cinderella 1950 4560 273
Alice in Wonderland 1951 4440 316
Peter Pan 1953 863
Lady and the Tramp 1955 35
Sleeping Beauty 1959 4

500 599
101 Dalmations 1961 4740 492
The Sword in the Stone 1963 1012
The Jungle Book 1967 4680 676
A Boy Named Charlie Brown 1969 5100 109
The Aristocats 1970 354
Snoopy Come Home 1972 4

800
Charlotte’s Web 1973 5640 164
Robin Hood 4980 814
The Many Adventures of Winnie the Pooh 1977 65
The Rescuers 675
The Fox and the Hound 1981 717
The Last Unicorn 1982 743
The Secret of NIMH 5200 522
The Care Bears Movie 1985 471
An American Tail 1

986 4860 701
The Great Mouse Detective 798
The Land Before Time 1988 484
Oliver and Company 293
All Dogs Go to Heaven 1989 5340 554
Kiki’s Delivery Service 6180
The Little Mermaid 517
Duck Tales: The Movie 1

990 494
Happily Ever After 1071
Jetsons: The Movie 4920 221
The Nutcracker Prince 428
The Rescuers Down Under 4620 673
An American Tail: Fievel Goes West 1991 4500 873
Beauty and the Beast 5040 786
The Princess and the Goblin 659
Aladdin 1992 5400 968
Fern Gully: The Last Rainforest 475
Little Nemo: Adventures in Slumberland 578
Tom and Jerry: The Movie 501
My Neighbor Totoro 1993 5160
Once Upon a Forest 4260 300
We’re Back! A Dinosaur’s Story 479
The Lion King 1994 5280 838
The Pagemaster 836
The Swan Princess 788
Thumbelina 410
The Troll in Central Park 900
Arabian Knight 1995 542
Balto 338
A Goofy Movie 127
Gumby: The Movie
The Pebble and the Penguin 1026
Pocahontas 323
Toy Story 246
All Dogs Go to Heaven 2 1996
The Hunchback of Notre Dame 1006
Anastasia 1997 630
Babes in Toyland 704
Cats Don’t Dance 311
Hercules 5520 974
Pippi Longstocking 172
The Swan Princess 2 4320 932
A Bug’s Life 1998 5700 1098
Mulan
Quest for Camelot 1447
The Rugrats Movie
The King and I 1999 855

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