Activity 2: Regression Due 6/7 Noon. Do not write the questions. Enumerate your answers. Write in complete sentences. Us
Posted: Thu Jun 09, 2022 4:16 pm
questions. Enumerate your answers. Write in complete sentences. Use statistical language and justifications for your conclusions. 4 Excel file "Quarterbacks" is located in Canvas/Files/Rguroo and Data Sets Data for the 30 highest paid quarterbacks in the NFL from 2009-2010 is given for each player. Variables are: Salary (in $), passing completion percentage, total number of touchdowns, and average number of yards earned per game. 1. Use salary as the response variable and the other variables as explanatory variables. Which variable is the strongest predictor of salary? Make a statical argument for your conclusion, and include any relevant graphs, equations, or statistical measures from Rguroo in your response.
25000000 20000000 Salary 15000000 10000000 5000000 ● 30 Scatterplot of Salary vs.Pass_completion 60 45 65 625 50 Pass completion 40
25000000 Salary 20000000 15000000 10000000 5000000 ● Scatterplot of Salary vs. Touchdowns 25 30 10 15 20 Touchdowns
25000000 Salary 20000000 15000000 10000000 5000000 Scatterplot of Salary vs. Yards_per_game ● 50 100 150 Yards per game 200 250
Activity 2: Regression Due 6/7 Noon. Do not write the 25000000 20000000 Salary 15000000 10000000 5000000 ● 30 Scatterplot of Salary vs.Pass_completion 60 45 65 625 50 Pass completion 40
25000000 Salary 20000000 15000000 10000000 5000000 ● Scatterplot of Salary vs. Touchdowns 25 30 10 15 20 Touchdowns
25000000 Salary 20000000 15000000 10000000 5000000 Scatterplot of Salary vs. Yards_per_game ● 50 100 150 Yards per game 200 250