Unit 8: Term Project Report
Assessment Rubric for this paper is available under Course Information, Assignments and Grading link.
Please make sure that your paper conforms to APA style requireme ...
Unit 8: Term Project Report
Assessment Rubric for this paper is available under Course Information, Assignments and Grading link.
Please make sure that your paper conforms to APA style requirements.
Purpose Statement and Model
1) In the introductory paragraph, state why the dependent variable has been chosen for analysis.
The dependent variable was chosen because few researchers have attempted to establish the relationship between salary and performance of players of different games in different leagues, and thus, researching on this topic could contribute to better practices in sports
Then make a general statement about the model:
“The dependent variable _salary_ is determined by variables __ On Base percentage (OPS)__, _experience (EXP)_, _stolen base (SB)_, and ________.”
2) In the second paragraph, identify the primary independent variable and defend why it is important.
The primary independent variables included
On Base percentage (OPS)
Experience (EXP)
Stolen base (SB).
“The most important variable in this analysis is __ On Base Percentage 8(OPS)_ because _it determines the productivity or performance of the player __.”
In this paragraph, cite and discuss the two research sources that support the thesis, i.e., the model.
The OPS adds these two measures of productivity together, on base percentage and slugging percentage, and is often viewed as the best measure of productivity (Stankiewicz, 2009). Meltzer (2005) conducted a study looking at the average yearly salaries for position players only. One of the models predicting the average yearly salary using regression models on two performance statistics; on-base plus slugging percentage (OPS) and plate appearances. The study found that performance metrics with the two variables used OPS and plate appearances were a significant predictor of player salary (Meltzer, 2005). OPS is expected to be the primary independent variable having strong positive correlation and prediction power to the player’s annual pay.
3) Write the general form of the regression model (less intercept and coefficients), with the variables named appropriately so reader can identify each variable at a glance:
Dep_Var = Ind_Var_1 + Ind_Var_2 + Ind_Var_3
For instance, a typical model would be written:
Price_of_Home = Square_Footage + Number_Bedrooms + Lot_SizeWhere
Price_of_Home: brief definition of dependent variable
Square_Footage: brief definition of first independent variable
Number_Bedrooms: brief definition of second independent variable
Lot_Size: brief definition of third independent variable
[Note: student of course replaces these variable names with his/her own variable names.]
y=?0+?1X1+?2X2+?3X3+? y is the salary of employee, and Xs represent the two independent variables.
X1-OPS: On base percentage plus slugging
X2-SB: Stolen base
X3-EXP: Years of experience
Definition of Variables
4) Define and defend all variables, including the dependent variable, in a sing
Document Details
| Word Count: | 1408 |
| Page Count: | 6 |
| Level: | AS and A Level |
| Subject: | Other |