Homework Help is Here – Start Your Trial Now!
Math
Statistics
d. The average number of passing yards per attempt for the Kansas City Chiefs was 6.2 and the number of interceptions thrown per attempt was 0.036. Use the estimated regression equation developed in part (c) to predict the percentage of games won by the Kansas City Chiefs. (Note: For this season the Kansas City Chiefs' record was 7 wins and 9 losses.) Compare your prediction to the actual percentage of games won by the Kansas City Chiefs (to whole number). Predicted percentage Actual percentage

d. The average number of passing yards per attempt for the Kansas City Chiefs was 6.2 and the number of interceptions thrown per attempt was 0.036. Use the estimated regression equation developed in part (c) to predict the percentage of games won by the Kansas City Chiefs. (Note: For this season the Kansas City Chiefs' record was 7 wins and 9 losses.) Compare your prediction to the actual percentage of games won by the Kansas City Chiefs (to whole number). Predicted percentage Actual percentage

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
100%

Help with Section D

### NFL Team Statistics and Regression Analysis #### Data Table The dataset contains performance statistics for various NFL teams. The variables included are: - **Team**: Name of the NFL team. - **Conf**: Conference to which the team belongs—AFC or NFC. - **Yds/Att**: Yards per attempt. - **Int/Att**: Interceptions per attempt. - **Win%**: Winning percentage. | Team | Conf | Yds/Att | Int/Att | Win% | |-----------------------|------|---------|---------|------| | Arizona Cardinals | NFC | 6.3 | 0.042 | 50.1 | | Atlanta Falcons | NFC | 6.9 | 0.023 | 62.2 | | ... | ... | ... | ... | ... | | Washington Redskins | NFC | 6.3 | 0.040 | 31.3 | #### Regression Analysis 1: Yards per Attempt (Yds/Att) **Summary Output** - **Multiple R**: 0.727382 - **R Square**: 0.529084 - **Adjusted R Square**: 0.495447 - **Standard Error**: 16.74437 - **Observations**: 16 **ANOVA Table** - **Regression df**: 1, SS: 4410.083, MS: 4410.083, F: 15.72929, Significance F: 0.001407 - **Residual df**: 14, SS: 3925.235, MS: 280.3739 - **Total df**: 15, SS: 8335.318 **Coefficients** - **Intercept**: -53.7046, Standard Error: 27.53679, t Stat: -1.95029, P-value: 0.071456 - **Yds/Att**: 15.70067, Standard Error: 3.958801, t Stat: 3.966017, P-value: 0.001407 #### Regression Analysis 2: Interceptions per Attempt (Int/Att) **Summary Output** - **Multiple R**: 0.683861 - **R Square**: 0
Transcribed Image Text:### NFL Team Statistics and Regression Analysis #### Data Table The dataset contains performance statistics for various NFL teams. The variables included are: - **Team**: Name of the NFL team. - **Conf**: Conference to which the team belongs—AFC or NFC. - **Yds/Att**: Yards per attempt. - **Int/Att**: Interceptions per attempt. - **Win%**: Winning percentage. | Team | Conf | Yds/Att | Int/Att | Win% | |-----------------------|------|---------|---------|------| | Arizona Cardinals | NFC | 6.3 | 0.042 | 50.1 | | Atlanta Falcons | NFC | 6.9 | 0.023 | 62.2 | | ... | ... | ... | ... | ... | | Washington Redskins | NFC | 6.3 | 0.040 | 31.3 | #### Regression Analysis 1: Yards per Attempt (Yds/Att) **Summary Output** - **Multiple R**: 0.727382 - **R Square**: 0.529084 - **Adjusted R Square**: 0.495447 - **Standard Error**: 16.74437 - **Observations**: 16 **ANOVA Table** - **Regression df**: 1, SS: 4410.083, MS: 4410.083, F: 15.72929, Significance F: 0.001407 - **Residual df**: 14, SS: 3925.235, MS: 280.3739 - **Total df**: 15, SS: 8335.318 **Coefficients** - **Intercept**: -53.7046, Standard Error: 27.53679, t Stat: -1.95029, P-value: 0.071456 - **Yds/Att**: 15.70067, Standard Error: 3.958801, t Stat: 3.966017, P-value: 0.001407 #### Regression Analysis 2: Interceptions per Attempt (Int/Att) **Summary Output** - **Multiple R**: 0.683861 - **R Square**: 0
The image displays a question related to predicting sports outcomes using regression analysis. Here's the transcription suitable for an educational website: --- **Question:** The average number of passing yards per attempt for the Kansas City Chiefs was 6.2, and the number of interceptions thrown per attempt was 0.036. Use the estimated regression equation developed in part (c) to predict the percentage of games won by the Kansas City Chiefs. (Note: For this season, the Kansas City Chiefs' record was 7 wins and 9 losses.) Compare your prediction to the actual percentage of games won by the Kansas City Chiefs (rounded to the nearest whole number). **Answer:** | Predicted percentage | Actual percentage | |----------------------|-------------------| | | | This setup requires students to apply a statistical model to predict outcomes based on given data and then compare it to actual results. Students can input their predicted percentage and compare it with the actual win percentage, calculated from the Chiefs’ season record of 7 wins out of 16 games.
Transcribed Image Text:The image displays a question related to predicting sports outcomes using regression analysis. Here's the transcription suitable for an educational website: --- **Question:** The average number of passing yards per attempt for the Kansas City Chiefs was 6.2, and the number of interceptions thrown per attempt was 0.036. Use the estimated regression equation developed in part (c) to predict the percentage of games won by the Kansas City Chiefs. (Note: For this season, the Kansas City Chiefs' record was 7 wins and 9 losses.) Compare your prediction to the actual percentage of games won by the Kansas City Chiefs (rounded to the nearest whole number). **Answer:** | Predicted percentage | Actual percentage | |----------------------|-------------------| | | | This setup requires students to apply a statistical model to predict outcomes based on given data and then compare it to actual results. Students can input their predicted percentage and compare it with the actual win percentage, calculated from the Chiefs’ season record of 7 wins out of 16 games.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman
SEE MORE TEXTBOOKS