In the scenario below, this is an application of regression and
correlation analysis. We have years of service and salary range. Which
is the independent variable and which is the dependent variable? How do
you tell the difference?
The provost at Aluacha Balaclava College wants to look at the faculty
salary data in some other ways. She has collected data on salary, years
of service, rank, school, gender, and tenure. A sample of the data is
shown below:
Salary
($) Years of Service
Rank
Schools Gender
M/F Tenure
Y/N
53,316 22 ASST BUSINESS F Y
64,375 11 PROF BUSINESS M Y
63,501 7 ASSO BUSINESS M Y
59,426 6 ASSO BUSINESS M N
49,058 20 ASSO BUSINESS M Y
94,969 4 PROF BUSINESS M N
54,762 21 ASST BUSINESS M Y
55,516 9 ASSO BUSINESS M Y
